| Manufacturer  | Model  | Category  | Sub-Category  | Date   |
| | | | | |
 | Distributed Computer Systems (DCS) | 1CB/86 | | | 1984 |
| | | | | |
 | Digital Communications Associates , Inc. (DCA) | 3XX | Minicomputer | Communication processor | 1987< |
| | | | | |
 | Dell, Inc. | 4B6P/25 | Micro | PC comp. | 1993 |
| | | | | |
 | DynaTec Memory Systems GmbH | 5/300 | Micro | Mac clone | 1998 |
| | | | | |
 | Dyno Technology | 7.12 7 | Tablet (P) | | 2014 |
| | 7.69 7 | Tablet (P) | | 2014 |
| | 7.70 7 | Tablet (P) | | 2014 |
| | | | | |
 | Dataindustrier AB (DIAB) | 7S | Terminal | | 1977 |
| | | | | |
 | DynaTec Memory Systems GmbH | 10/300 | Micro | Mac clone | 1998 |
| | | | | |
 | Data General Corp. | 20/SP | Micro | | 1986< |
| | | | | |
 | Datamedia Corp. (DMC) | 20P | Micro | | 1986< |
| | | | | |
 | DataVue Corp., Inc. | 25 | Micro | PC comp. | 1985 |
| | | | | |
 | Data General Corp. | 30/SP | Micro | | 1986< |
| | | | | |
 | Datamedia Corp. (DMC) | 30P | Micro | | 1986< |
| | | | | |
 | Datamaxx USA Corp. | 31/301 | Terminal | | 1981 |
| | 31/501 | Terminal | | 1981 |
| | 31/B | Terminal | | 1979 |
| | 32/301 | Terminal | | 1981 |
| | 32/501 | Terminal | | 1981 |
| | 32/830+ | Terminal | | 1981 |
| | | | | |
 | Daystrom, Inc. | 046 | Mainframe | | 1964< |
| | | | | |
 | Dual Technology Corp. | 66T0 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | DATA 100 Corp. (-> American Data Corp.) | 70 (2 models) | Terminal | | 1970< |
| | 71 | Terminal | | 1973 |
| | 73 | Terminal | | 1970< |
| | 74 | Terminal | | 1973< |
| | 78 | Terminal | | 1973< |
| | 80 | Terminal | | 1973< |
| | | | | |
![?]() | Discomp | 80 | Micro | | 1979 |
| | | | | |
 | DataVue Corp., Inc. | 80-100 | Micro | | 1982< |
| | 80-200 | Micro | | 1982< |
| | 80-300 | Micro | | 1982< |
| | | | | |
 | DATA 100 Corp. (-> American Data Corp.) | 82 | Terminal | | 1976 |
| | 85 | Terminal | | 1977 |
| | 88 | Terminal | | 1973< |
| | 88-6 | Terminal | | 1973 |
| | | | | |
 | Datagraphix, Inc. | 132-1 | Terminal | | 1980 |
| | 132-1D | Terminal | | 1980~ |
| | 132-2 | Terminal | | 1980 |
| | 132-70 | Terminal | | 1980 |
| | 132A | Terminal | | 1977 |
| | 132B | Terminal | | 1978 |
| | | | | |
 | Daystrom, Inc. | 136 | Mainframe | | 1964< |
| | | | | |
 | DataVue Corp., Inc. | 150 | Micro | | 1987 |
| | | | | |
 | Data Pathing, Inc. | 150/30 | Minicomputer | Communication processor | 1973 |
| | 150/60 | Minicomputer | Communication processor | 1973 |
| | | | | |
 | Datastream Communications, Inc. | 178 | Terminal | | 1983 |
| | | | | |
 | Dentronix Systems, Inc. | 200 | | | 1982 |
| | | | | |
 | Dual Technology Corp. | 200MMX | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Datawatch Corp. | 220 | Terminal | | 1987< |
| | 240 | Terminal | | 1987< |
| | | | | |
 | Dacoll Engineering Services Ltd. | 241 | Terminal | | 1970s |
| | | | | |
 | Datawatch Corp. | 241 | Terminal | | 1987< |
| | | | | |
 | Dacoll Engineering Services Ltd. | 242-1 | Terminal | | 1979 |
| | 242-2 | Terminal | | 1979 |
| | 242-3 | Terminal | | 1979 |
| | 246 | Terminal | | 1970s |
| | 247 | Terminal | | 1970s |
| | 249-1 | Terminal | | 1983 |
| | 249-1A | Terminal | | 1983 |
| | 249-2 | Terminal | | 1983 |
| | 249-2A | Terminal | | 1983 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 250SE Colour Notebook | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Discount Data Systems | 286-10 | Micro | PC comp. | 1988 |
| | | | | |
 | Donatec | 286-12 | Micro | PC comp. | 1990 |
| | | | | |
 | Destiny Computers, Inc. | 286/12 | Micro | PC comp. | 1991 |
| | | | | |
 | Digitron Systems, Inc. | 286/12 | Micro | PC comp. | 1990 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 300 | Micro | | 1977< |
| | | | | |
 | Dell, Inc. | 310 | Micro | PC comp. | 1989 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 310 | Micro | | 1977< |
| | | | | |
 | Dell, Inc. | 316LT | Micro (P) | PC comp. | 1990 |
| | 316SX | Micro | PC comp. | 1997< |
| | 320LT | Micro (P) | PC comp. | 1990 |
| | 320N+ | Micro | PC comp. | 1995< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 320P Notebook | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | 320SLi | Micro (P) | PC comp. | 1992 |
| | 320SX | Micro | PC comp. | 1995< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 322 | Micro | | 1977< |
| | | | | |
 | Dell, Inc. | 325 | Micro | PC comp. | 1989 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 325 | Micro | | 1979 |
| | | | | |
 | Dell, Inc. | 325 NC Notebook | Micro | PC comp. | 1994< |
| | 325D | Micro | PC comp. | 1997< |
| | 325N | Micro (P) | PC comp. | 1992 |
| | 325NC | Micro (P) | PC comp. | 1992 |
| | 325P | Micro | PC comp. | 1995< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 325SX | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | 333P | Micro | PC comp. | 1995< |
| | 333S/L | Micro | PC comp. | 1992 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 350 | Micro | | 1977< |
| | | | | |
 | Dell, Inc. | 380 | Micro | PC comp. | 2007< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 380 | Micro | | 1979 |
| | | | | |
 | Decision Data Computer Corp. | 386 | Terminal | | 1980s |
| | | | | |
 | Dismac Industrial S.A. | 386 SXL | Micro | PC comp. | 1980s |
| | | | | |
 | Donatec | 386-20 | Micro | PC comp. | 1990 |
| | 386-33 | Micro | PC comp. | 1990 |
| | | | | |
 | Data Storage Marketing, Inc. (DataStor) | 386-33DX Desktop/Tower | Micro | PC comp. | 1994< |
| | 386-33SX Desktop/Tower | Micro | PC comp. | 1994< |
| | | | | |
 | Daly Computers, Inc. | 386-40 | Micro | PC comp. | 1993< |
| | | | | |
 | Destiny Computers, Inc. | 386/16 | Micro | PC comp. | 1989< |
| | 386/20 | Micro | PC comp. | 1989< |
| | 386/25 | Micro | PC comp. | 1989< |
| | | | | |
 | Digitron Systems, Inc. | 386/25 | Micro | PC comp. | 1990 |
| | | | | |
 | Destiny Computers, Inc. | 386/33 | Micro | PC comp. | 1991 |
| | | | | |
 | Daly Computers, Inc. | 386DX-40 | Micro | PC comp. | 1993< |
| | | | | |
 | DataFilen A/S | 386DX-40 | Micro | PC comp. | 1994< |
| | | | | |
 | Digitron Systems, Inc. | 386SX | Micro | PC comp. | 1990 |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | 386SX NB | Micro (P) | PC comp. | 1990s |
| | 386SX-20 | Micro (P) | PC comp. | 1991 |
| | | | | |
 | Destiny Computers, Inc. | 386SX/16 | Micro | PC comp. | 1991 |
| | 386SX/20 | Micro | PC comp. | 1991 |
| | | | | |
 | Decision Data Computer Corp. | 387C | Terminal | | 1980s |
| | | | | |
 | Dell, Inc. | 390 | Micro | PC comp. | 2007< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 390 | Micro | | 1979 |
| | | | | |
 | Dentronix Systems, Inc. | 400 | | | 1983 |
| | | | | |
 | Database Ltd. | 404 | Special | | 1970s |
| | | | | |
 | Dell, Inc. | 425DE | Micro | PC comp. | 1992 |
| | 425S/L | Micro | PC comp. | 1992 |
| | 425S/MX | Micro | PC comp. | 1995< |
| | 425S/NP | Micro | PC comp. | 1993 |
| | 425S/P | Micro | PC comp. | 1993 |
| | 425SE | Micro | PC comp. | 1992 |
| | | | | |
 | Digitronics Corp. | 431 | Terminal | | 1981< |
| | | | | |
 | Dell, Inc. | 433 S/ME | Micro | PC comp. | 1995< |
| | 433 S/NP | Micro | PC comp. | 1995< |
| | 433/DE | Micro | PC comp. | 1995< |
| | 433/L | Micro | PC comp. | 1992 |
| | 433/L Energy star | Micro | PC comp. | 1995< |
| | 433/M (2 models) | Micro | PC comp. | 1992 |
| | 433/ME | Micro | PC comp. | 1993 |
| | 433/NP (2 models) | Micro | PC comp. | 1993 |
| | 433/P | Micro | PC comp. | 1993 |
| | 433/T | Micro | PC comp. | 1992 |
| | 433DE | Micro | PC comp. | 1992 |
| | 433S/L | Micro | PC comp. | 1993 |
| | 433s/M | Micro | PC comp. | 1997< |
| | 433S/NP (2 models) | Micro | PC comp. | 1993 |
| | 433S/P | Micro | PC comp. | 1993 |
| | 433SE | Micro | PC comp. | 1992 |
| | | | | |
 | DATA 100 Corp. (-> American Data Corp.) | 445 | Terminal | | 1983< |
| | | | | |
 | Dell, Inc. | 450/C | Micro | PC comp. | 1995< |
| | 450/L | Micro | PC comp. | 1993 |
| | 450/M | Micro | PC comp. | 1994< |
| | 450/ME (2 models) | Micro | PC comp. | 1992 |
| | 450/NP | Micro | PC comp. | 1993 |
| | 450/T (2 models) | Micro | PC comp. | 1992 |
| | 450DE | Micro | PC comp. | 1994< |
| | 450s/L | Micro | PC comp. | 1994< |
| | 450S/NP | Micro | PC comp. | 1994 |
| | 450SE | Micro | PC comp. | 1995< |
| | 466/L | Micro | PC comp. | 1995< |
| | 466/Ln VL | Micro | PC comp. | 1995< |
| | 466/M | Micro | PC comp. | 1993 |
| | 466/ME | Micro | PC comp. | 1994< |
| | 466/MX | Micro | PC comp. | 1993 |
| | 466/NP (2 models) | Micro | PC comp. | 1993 |
| | 466/P | Micro | PC comp. | 1997< |
| | 466/SE | Micro | PC comp. | 1995< |
| | 466/T | Micro | PC comp. | 1993 |
| | 466DE | Micro | PC comp. | 1994< |
| | 466LV | Micro | PC comp. | 1997< |
| | 466SE/2 Model 1 | Micro | PC comp. | 1992 |
| | 466SE/2 Model 2 | Micro | PC comp. | 1992 |
| | 466SE/2 Model 3 | Micro | PC comp. | 1992 |
| | 466SE/2 Model 4 | Micro | PC comp. | 1992 |
| | 470 | Micro | PC comp. | 2007< |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | 486 DX2-66 | Micro | PC comp. | 1994< |
| | 486 DX4-100 | Micro | PC comp. | 1994< |
| | | | | |
 | Daewoo Electronics Co., Ltd. | 486 PCI System (DX2-66) | Micro | PC comp. | 1994< |
| | | | | |
![?]() | Digimac | 486 SCL | Micro (P) | PC comp. | 1990s |
| | 486 SL | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Daewoo Electronics Co., Ltd. | 486 VESA Green System (DX2-50) | Micro | PC comp. | 1994< |
| | 486 VESA Green System (SX-25) | Micro | PC comp. | 1994< |
| | 486 VESA Green System (SX-33) | Micro | PC comp. | 1994< |
| | | | | |
 | Data Storage Marketing, Inc. (DataStor) | 486-25SX | Micro | PC comp. | 1991 |
| | 486-25SX Desktop/Tower | Micro | PC comp. | 1994< |
| | | | | |
 | Daly Computers, Inc. | 486-33 | Micro | PC comp. | 1993< |
| | | | | |
 | Data Storage Marketing, Inc. (DataStor) | 486-33 PCI | Micro | PC comp. | 1994< |
| | 486-33-8 | Micro | PC comp. | 1994< |
| | 486-33DX Desktop/Tower | Micro | PC comp. | 1994< |
| | 486-33SX Desktop/Tower | Micro | PC comp. | 1994< |
| | 486-50DX Desktop/Tower | Micro | PC comp. | 1994< |
| | | | | |
![?]() | Danjen | 486-50VL (4 models) | Micro | PC comp. | 1994< |
| | | | | |
 | Data Storage Marketing, Inc. (DataStor) | 486-66DX2 Desktop/Tower | Micro | PC comp. | 1994< |
| | 486-66DX2E Desktop/Tower | Micro | PC comp. | 1994< |
| | 486-66DX2VESA | Micro | PC comp. | 1994 |
| | 486-66V | Micro | PC comp. | 1994< |
| | | | | |
 | Duracom Computer Systems | 486-ECV | Micro | PC comp. | 1995< |
| | 486-OCV | Micro | PC comp. | 1995< |
| | | | | |
 | Data Storage Marketing, Inc. (DataStor) | 486-P66 | Micro | PC comp. | 1994< |
| | | | | |
 | Dell, Inc. | 486/25S | Micro | PC comp. | 1995< |
| | | | | |
 | Duracom Computer Systems | 486/25SX-CCV | Micro | PC comp. | 1994< |
| | 486/25SX-TN | Micro | PC comp. | 1994< |
| | 486/25SX-UCF | Micro | PC comp. | 1994< |
| | | | | |
 | Destiny Computers, Inc. | 486/33 | Micro | PC comp. | 1991 |
| | | | | |
 | Duracom Computer Systems | 486/33-CCV | Micro | PC comp. | 1994< |
| | 486/33-TN | Micro | PC comp. | 1994< |
| | 486/33-UCF | Micro | PC comp. | 1994< |
| | 486/50DX-UCF | Micro | PC comp. | 1994< |
| | 486/50DX2-CCV | Micro | PC comp. | 1994< |
| | 486/50DX2-TN | Micro | PC comp. | 1994< |
| | 486/50DX2-UCF | Micro | PC comp. | 1994< |
| | 486/66DX2-CCV | Micro | PC comp. | 1994< |
| | 486/66DX2-TN | Micro | PC comp. | 1994< |
| | 486/66DX2-UCF | Micro | PC comp. | 1994< |
| | | | | |
 | Dell, Inc. | 486D/25 | Micro | PC comp. | 1992 |
| | 486D/33 | Micro | PC comp. | 1992 |
| | 486D/33SX Model 1 | Micro | PC comp. | 1992 |
| | 486D/33SX Model 2 | Micro | PC comp. | 1992 |
| | 486D/33SX Model 3 | Micro | PC comp. | 1992 |
| | 486D/33SX Model 4 | Micro | PC comp. | 1992 |
| | 486D/50 | Micro | PC comp. | 2003< |
| | 486D/50 Model 1 | Micro | PC comp. | 1992 |
| | 486D/50 Model 2 | Micro | PC comp. | 1992 |
| | 486D/50 Model 3 | Micro | PC comp. | 1992 |
| | 486D/50 Model 4 | Micro | PC comp. | 1992 |
| | 486D/66 Model 1 | Micro | PC comp. | 1992 |
| | 486D/66 Model 2 | Micro | PC comp. | 1992 |
| | 486D/66 Model 3 | Micro | PC comp. | 1992 |
| | 486D/66 Model 4 | Micro | PC comp. | 1992 |
| | | | | |
 | Deico Electronics, Inc. | 486DLC | Micro | PC comp. | 1994< |
| | | | | |
 | Diamond Technologies, Inc. | 486DLC-40 | Micro | PC comp. | 1996 |
| | | | | |
 | DataFilen A/S | 486DX-33 VL | Micro | PC comp. | 1994< |
| | | | | |
 | Daly Computers, Inc. | 486DX-33V | Micro | PC comp. | 1995< |
| | 486DX-50V | Micro | PC comp. | 1995< |
| | | | | |
 | Dan Technology Ltd. | 486DX/2-80 | Micro | PC comp. | 1996< |
| | | | | |
 | DataFilen A/S | 486DX2-66 VL | Micro | PC comp. | 1994< |
| | | | | |
 | Daly Computers, Inc. | 486DX2-66V | Micro | PC comp. | 1995< |
| | 486E-48 | Micro | PC comp. | 1993< |
| | | | | |
 | Dell, Inc. | 486P/25 | Micro | PC comp. | 1992 |
| | 486P/33 | Micro | PC comp. | 1992 |
| | 486P/33SX Model 1 | Micro | PC comp. | 1992 |
| | 486P/33SX Model 2 | Micro | PC comp. | 1992 |
| | 486P/33SX Model 3 | Micro | PC comp. | 1992 |
| | 486P/33SX Model 4 | Micro | PC comp. | 1992 |
| | 486P/50 Model 1 | Micro | PC comp. | 1992 |
| | 486P/50 Model 2 | Micro | PC comp. | 1992 |
| | 486P/50 Model 3 | Micro | PC comp. | 1992 |
| | 486P/50 Model 4 | Micro | PC comp. | 1992 |
| | 486P/66 Model 1 | Micro | PC comp. | 1992 |
| | 486P/66 Model 2 | Micro | PC comp. | 1992 |
| | 486P/66 Model 3 | Micro | PC comp. | 1992 |
| | 486P/66 Model 4 | Micro | PC comp. | 1992 |
| | | | | |
 | Daly Computers, Inc. | 486SX-33V | Micro | PC comp. | 1995< |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | 486VL | Micro | PC comp. | 1994< |
| | | | | |
 | Data Focus Corp. | 500 | Micro | | 1988 |
| | | | | |
 | Dauphin Technology, Inc. | 500-88 | Micro (P) | PC comp. | 1992 |
| | 500-GT | Micro (P) | PC comp. | 1992< |
| | 500-SX | Micro (P) | PC comp. | 1992 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 500/200 | Server | | - |
| | | | | |
 | Dauphin Technology, Inc. | 500C 386SL-25 | Micro (P) | PC comp. | 1993 |
| | 500SX | Micro (P) | PC comp. | 1991 |
| | 500XT | Micro (P) | PC comp. | 1991 |
| | | | | |
 | DATA 100 Corp. (-> American Data Corp.) | 503 | Terminal | | 1983< |
| | | | | |
 | Dauphin Technology, Inc. | 550 | Micro (P) | PC comp. | 1993 |
| | | | | |
 | DATA 100 Corp. (-> American Data Corp.) | 585 | Terminal | | 1983< |
| | | | | |
 | Dismac Industrial S.A. | 586 | Micro | PC comp. | 1996 |
| | | | | |
 | Datacom Technology Co., Ltd. | 586/100 PCI | Micro | PC comp. | 2003< |
| | 586/120 PCI | Micro | PC comp. | 2003< |
| | 586/133 PCI | Micro | PC comp. | 2003< |
| | 586/150 PCI | Micro | PC comp. | 2003< |
| | 586/166 PCI | Micro | PC comp. | 2003< |
| | | | | |
 | Datic-Electronic GmbH & Co. KG | 600 | Word processor | | 1982< |
| | | | | |
 | Dietz Computer Systeme | 600/10 | Office | | 1977 |
| | 600/20 | Office | | 1979< |
| | 600/22 | Office | | 1983< |
| | 600/23 | Office | | 1983< |
| | 600/24 | Office | | 1983< |
| | 600/25 | Office | | 1981< |
| | 600/30 | Office | | 1979< |
| | 600/32 | Office | | 1975< |
| | 600/34 | Office | | 1975< |
| | 600/35 | Office | | 1981< |
| | 600/36 | Office | | 1975< |
| | 600/38 | Office | | 1976 |
| | 600/40 | Office | | 1979< |
| | 600/50 | Office | | 1981< |
| | 621 CXT | Office | | 1977 |
| | 621 X1 | Office | | 1977 |
| | 621 X2 | Office | | 1976 |
| | 621 X3 | Office | | 1979 |
| | | | | |
 | Diablo Systems, Inc. | 630 | Terminal | | 1981 |
| | | | | |
 | Daystrom, Inc. | 636 | Mainframe | | 1964< |
| | | | | |
 | Durango Systems, Inc. | 700 Series | Word processor | | 1980s |
| | | | | |
 | Daedalus Computer Products, Inc. | 711 | Terminal | | 1970< |
| | | | | |
 | Dunn Computer Corp. | 760SP | Micro | PC comp. | 2003< |
| | 770MM | Micro | PC comp. | 2003< |
| | | | | |
 | Direct, Inc. | 800 | Micro | | 1980s |
| | | | | |
 | Durango Systems, Inc. | 800 Series | Word processor | | 1979 |
| | | | | |
 | Datatexte | 800-XR | Word processor | | 1980s |
| | | | | |
 | Durango Systems, Inc. | 800XR | Word processor | | 1983 |
| | 801 | Word processor | | 1979 |
| | | | | |
 | Datamax Pty Ltd. | 816 | Micro | | 1984 |
| | | | | |
 | Datastream Communications, Inc. | 878-15 | Terminal | | 1984 |
| | | | | |
 | Datic-Electronic GmbH & Co. KG | 900 | Word processor | | 1982< |
| | | | | |
 | Durango Systems, Inc. | 900 Series | Word processor | | 1983 |
| | 901 | Word processor | | 1983 |
| | 910 | Word processor | | 1983 |
| | | | | |
 | Dauphin Technology, Inc. | 930 | Micro (P) | PC comp. | 1990s |
| | 1000 | Micro (P) | PC comp. | 1990 |
| | 1000 | Micro (P) | PC comp. | 1990 |
| | | | | |
 | Dimension Computer Corp. | 1000 | Micro | | 1982 |
| | | | | |
 | Direct, Inc. | 1000 | Micro | | 1981 |
| | | | | |
 | Dauphin Technology, Inc. | 1000-DX | Micro (P) | PC comp. | 1991 |
| | 1000-FX | Micro (P) | PC comp. | 1991 |
| | | | | |
 | Dimension Computer Corp. | 1010 | Micro | | 1982 |
| | | | | |
 | Dura Corp. | 1015 | Terminal | | 1970< |
| | | | | |
 | Dimension Computer Corp. | 1020 | Micro | | 1982 |
| | | | | |
 | Dura Corp. | 1021 | Terminal | | 1970< |
| | | | | |
 | Direct, Inc. | 1025 | Micro | | 1983 |
| | 1031 | Micro | | 1983 |
| | | | | |
 | Dura Corp. | 1041 | Terminal | | 1970< |
| | | | | |
 | Dauphin Technology, Inc. | 1050 | Micro (P) | PC comp. | 1992 |
| | 1050 Lapbook | Micro (P) | PC comp. | 1992 |
| | | | | |
 | Dura Corp. | 1051 | Terminal | | 1970< |
| | | | | |
 | Dauphin Technology, Inc. | 1080 486SLC-25 | Micro (P) | PC comp. | 1993 |
| | | | | |
 | Datagraphix, Inc. | 1100 | Terminal | | 1970< |
| | | | | |
 | Datapoint Corp. | 1100 | Terminal | | 1973 |
| | | | | |
![?]() | DigiBook | 1100 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Digitex | 1100 | Micro | | 1983 |
| | | | | |
 | Datagraphix, Inc. | 1110 | Terminal | | 1970< |
| | | | | |
 | Datapoint Corp. | 1130 | Terminal | | 1975 |
| | | | | |
 | Dataindustrier AB (DIAB) | 1136 | Workstation | | - |
| | | | | |
 | Datapoint Corp. | 1150 | Micro | | 1976 |
| | 1170 | Micro | | 1977 |
| | | | | |
 | Digitex | 1200 | Micro | | 1980s |
| | | | | |
 | Datamac Computer Systems | 1225 | Micro | | 1981 |
| | | | | |
 | Dell, Inc. | 1300 | Micro (P) | PC comp. | 2007< |
| | | | | |
 | Digitex | 1300 | Terminal | | 1983 |
| | | | | |
 | Diablo Systems, Inc. | 1355WP | Terminal | | 1976 |
| | | | | |
 | Datapoint Corp. | 1500 | Micro | | 1977 |
| | | | | |
 | Diablo Systems, Inc. | 1550 | Terminal | | 1975 |
| | | | | |
 | Datapoint Corp. | 1560 | Micro | | 1982 |
| | 1560 Processor | Micro | | 1982 |
| | 1569 | Micro | | 1984< |
| | | | | |
 | Datamedia Corp. (DMC) | 1610 | Micro | | 1986< |
| | 1620 | Micro | | 1986< |
| | 1624 | Micro | | 1986< |
| | | | | |
 | Datapoint Corp. | 1800 | Micro | | 1975 |
| | | | | |
 | Davox Communications Corp. | 1911 | Terminal | | 1982 |
| | | | | |
 | Daetech Business Systems | 2000 | Micro | PC comp. | 1986 |
| | | | | |
 | Dauphin Technology, Inc. | 2000 | Micro (P) | PC comp. | 1990 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 2000/300 | Minicomputer | | 1980s |
| | | | | |
 | Dimension Computer Corp. | 2010 | Micro | | 1982 |
| | | | | |
 | Digital Equipment Corp. (DEC) | 2020 | Minicomputer | | 1986< |
| | 2060/65 | Minicomputer | | 1986< |
| | 2100 Model A500MP | Server | | 1994 |
| | | | | |
 | Digital Scientific Corp. (DGSC) | 2102 | Terminal | | 1970< |
| | | | | |
 | Data Pathing, Inc. | 2102A | Minicomputer | Communication processor | 1973< |
| | 2103 | Minicomputer | Communication processor | 1973< |
| | 2104 | Minicomputer | Communication processor | 1973< |
| | | | | |
 | Datapoint Corp. | 2200 | Micro | | 1972 |
| | 2200 Type 1 | Terminal | | 1971 |
| | 2200 Type 2 | Terminal | | 1974 |
| | | | | |
 | Daisy Systems Holland BV | 2501 | | | 1980 |
| | 2502-D | | | 1979< |
| | 2502-S | | | 1979< |
| | | | | |
 | Datamedia Corp. (DMC) | 2610 | Micro | | 1987< |
| | 2620 | Micro | | 1987< |
| | 2660 | Micro | | 1987< |
| | | | | |
 | Davox Communications Corp. | 2911 | Terminal | | 1982 |
| | | | | |
 | Daetech Business Systems | 3000 | Micro | PC comp. | 1986 |
| | | | | |
 | Datapoint Corp. | 3000 | Terminal | | 1970 |
| | | | | |
 | DEF | 3000 (=Lambda PC 8300) | Home computer | | 1984 |
| | | | | |
 | Dismac Industrial S.A. | 3000-SP | Micro | | 1983< |
| | | | | |
 | Digital Equipment Corp. (DEC) | 3000/100 | Server | | 1990s |
| | | | | |
 | Dauphin Technology, Inc. | 3000SX | Micro (P) | PC comp. | 1991 |
| | | | | |
 | Dimension Computer Corp. | 3010 | Micro | | 1983 |
| | 3020 | Micro | | 1983 |
| | | | | |
 | Daetech Business Systems | 3100 | Micro | PC comp. | 1986 |
| | 3120CA | Micro | PC comp. | 1986 |
| | 3120CC | Micro | PC comp. | 1986 |
| | 3120MM | Micro | PC comp. | 1986 |
| | | | | |
 | Datapoint Corp. | 3200 System | Workstation | | 1986< |
| | | | | |
 | Demonite (div. Carrera Technology) | 3200pro | Micro | PC comp. | 2000s |
| | | | | |
 | Decision Data Computer Corp. | 3240 | Terminal | | 1978 |
| | | | | |
 | Datapoint Corp. | 3300 | Terminal | | 1969 |
| | | | | |
 | Dell, Inc. | 3330 | Micro | PC comp. | 1995< |
| | | | | |
 | Datapoint Corp. | 3360 | Terminal | | 1973< |
| | 3370 | Terminal | | 1978< |
| | | | | |
 | Decision Data Computer Corp. | 3476 | Terminal | | 1980s |
| | 3477 | Terminal | | 1980s |
| | 3496 | Terminal | | 1987< |
| | 3497 | Terminal | | 1980s |
| | 3497-01/21 | Terminal | | 1988 |
| | 3497-41 | Terminal | | 1987 |
| | | | | |
 | Daisy Systems Holland BV | 3500 | | | 1980 |
| | | | | |
 | Decision Data Computer Corp. | 3596 | Terminal | | 1989 |
| | 3597 | Terminal | | 1989 |
| | | | | |
 | Datapoint Corp. | 3600 | Terminal | | 1975 |
| | 3610 | Terminal | | 1974 |
| | 3670 | Terminal | | 1979 |
| | | | | |
 | Decision Data Computer Corp. | 3697 | Terminal | | 1990 |
| | | | | |
 | Digital information Devices, Inc. | 3700 | Terminal | | 1973< |
| | | | | |
 | Decision Data Computer Corp. | 3751-11 | Terminal | | 1981 |
| | 3761 | Terminal | | 1985 |
| | 3761-01 | Terminal | | 1980s |
| | 3761-41 | Terminal | | 1987 |
| | 3761-45 | Terminal | | 1980s |
| | 3761-61 | Terminal | | 1987 |
| | 3776 | Terminal | | 1980s |
| | 3781-01/21 | Terminal | | 1987 |
| | 3791-01 | Terminal | | 1983 |
| | | | | |
 | Digico Computer Ltd. | 3800 Series | Micro | | 1982 |
| | | | | |
 | Daetech Business Systems | 4000 | Micro | PC comp. | 1986 |
| | | | | |
 | Digitex | 4000 | Micro | | 1984< |
| | | | | |
 | Digital Computer Controls, Inc. (DCC) | 4000 AXP | Minicomputer | PDP-8 comp. | 1992 |
| | | | | |
 | Digital Scientific Corp. (DGSC) | 4030/40 | Minicomputer | | 1970 |
| | | | | |
 | Dell, Inc. | 4033/XE | Micro | PC comp. | 1993 |
| | 4050/XE | Micro | PC comp. | 1993 |
| | 4066/XE | Micro | PC comp. | 1994< |
| | 4300S | Micro | PC comp. | 2002 |
| | 4560/XE | Micro | PC comp. | 1993 |
| | | | | |
 | Data Dynamics Ltd. | 5000 | Terminal | | 1972< |
| | | | | |
 | Dell, Inc. | 5000 | Micro (P) | PC comp. | 2000 |
| | | | | |
 | Dynabyte Business Computers, Inc. | 5010 (DB8/4) | Micro | S-100 | 1982< |
| | 5012 (DB8/6) | Micro | S-100 | 1982< |
| | | | | |
 | DataSAAB | 5020 | Minicomputer | | 1971 |
| | | | | |
 | Decision Data Computer Corp. | 5021 | Micro | PC comp. | 1986< |
| | | | | |
 | Documentation, Inc. | 5030 | Terminal | | 1981< |
| | | | | |
 | DataSAAB | 5051 | Minicomputer | | 1970s |
| | 5052 | Minicomputer | | 1970s |
| | | | | |
 | Digital Equipement India Ltd. (DEIL) | 5100 | Workstation | SPARC clone | 1980s |
| | | | | |
 | Dynabyte Business Computers, Inc. | 5100 (DB8/1) | Micro | S-100 | 1978> |
| | 5200 (DB8/2) | Micro | S-100 | 1982< |
| | 5305-A1 | Micro | S-100 | 1982< |
| | | | | |
 | Daconics | 5400 | Word processor | | 1976< |
| | | | | |
 | Duracom Computer Systems | 5401 | Micro (P) | PC comp. | 1998 |
| | | | | |
 | Datapoint Corp. | 5500 | Micro | | 1974 |
| | | | | |
 | Dauphin Technology, Inc. | 5500 Color Pentop | Micro (P) | Pen computer | 1993 |
| | | | | |
 | Dynabyte Business Computers, Inc. | 5505 | Micro | S-100 | 1982< |
| | 5505-A1 | Micro | | 1982< |
| | 5605 | Micro | S-100 | 1982< |
| | 5605-B2 | Micro | | 1982< |
| | 5615 | Micro | S-100 | 1982< |
| | 5710 | Micro | S-100 | 1982 |
| | 5710-A1 | Micro | | 1982< |
| | 5800 | Micro | S-100 | 1982< |
| | | | | |
 | Digidyne Corp. | 5832 | Micro | | 1977 |
| | 5864 | Micro | | 1980 |
| | | | | |
 | Digitex | 6000 | Micro | | 1984< |
| | | | | |
 | Data General Corp. | 6012 | Terminal | | 1977< |
| | | | | |
 | Digimetric | 6015 | Micro | | 1970s |
| | | | | |
 | Datacraft Corp. | 6024-1 | Minicomputer | | 1969 |
| | 6024-5 | Minicomputer | | 1970~ |
| | | | | |
 | Data General Corp. | 6052 | Terminal | | 1977 |
| | 6053 | Terminal | | 1977 |
| | 6093 | Terminal | | 1979 |
| | | | | |
 | Datapoint Corp. | 6160 | Micro | PC comp. | 2003< |
| | | | | |
 | Data Disc ,Inc. | 6200 | Terminal | | 1970< |
| | | | | |
 | Dual Technology Corp. | 6200 | Micro (P) | PC comp. | 1990s |
| | | | | |
![?]() | Delcomp Allistra | 6200D | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Data General Corp. | 6242 | Terminal | | 1980s |
| | 6243 | Terminal | | 1980s |
| | 6256 | Terminal | | 1980s |
| | | | | |
 | Digital Systems Corp. (DSC) | 6300 | | | 1978 |
| | | | | |
 | Data General Corp. | 6391 | Terminal | | 1980s |
| | 6392 | Terminal | | 1980s |
| | | | | |
 | Data Disc ,Inc. | 6500 | Terminal | | 1970< |
| | | | | |
 | DataSAAB | 6501 | Office | | 1975< |
| | | | | |
 | Digital Systems Corp. (DSC) | 6502 | | | 1978 |
| | | | | |
 | Definitiv | 6510 | Office | | 1973< |
| | 6520 | Office | | 1973< |
| | 6540 | Office | | 1973< |
| | 6542 | Office | | 1973< |
| | 6560 | Office | | 1973< |
| | 6580 | Office | | 1973< |
| | 6582 | Office | | 1973< |
| | 6590 | Office | | 1973< |
| | | | | |
 | Data Disc ,Inc. | 6600 | Terminal | | 1971< |
| | | | | |
 | Datapoint Corp. | 6600 | Micro | | 1977 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 6600 | Micro (P) | PC comp. | 1990s |
| | | | | |
![?]() | Dole | 6600 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 6620 | Micro (P) | PC comp. | 1997 |
| | | | | |
![?]() | Dole | 6620 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Data General Corp. | 6693 | Terminal | | 1980s |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 6730 | Micro (P) | PC comp. | 1998 |
| | | | | |
 | Dunfield | 6809 Portable | Micro (P) | | 1983 |
| | | | | |
 | Digitex | 7100 | Micro | | 1983 |
| | 7200 | Micro | | 1983 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 7200TC P90 | Micro (P) | PC comp. | 1996 |
| | 7210 | Micro (P) | PC comp. | 1990s |
| | 7210T | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Digitex | 7300 | Micro | | 1983 |
| | | | | |
 | Datapoint Corp. | 7350 | Terminal | | 1986 |
| | | | | |
 | Dell, Inc. | 7500 | Micro (P) | PC comp. | 2000 |
| | | | | |
 | Digitex | 7500 | Micro | | 1983 |
| | | | | |
 | Duracom Computer Systems | 7550 | Micro (P) | PC comp. | 1998 |
| | | | | |
 | Datapoint Corp. | 7700 | Micro | | 1988 |
| | 7800 | Micro | | 1988 |
| | | | | |
 | Digirede Informatica Ltda. | 7900 | Micro | | 1980s |
| | | | | |
 | Datic-Electronic GmbH & Co. KG | 8000 | Word processor | | 1982< |
| | | | | |
 | Digirede Informatica Ltda. | 8000 | Micro | | 1986 |
| | | | | |
 | Digitex | 8000 | Micro | | 1984< |
| | | | | |
 | Digital Systems Corp. (DSC) | 8080 | | | 1978 |
| | | | | |
 | Digitex | 8100 | Micro | | 1983 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 8120 | Micro (P) | PC comp. | 1997 |
| | 8120 | Micro (P) | PC comp. | 1998< |
| | | | | |
 | Datastream Communications, Inc. | 8178 | Terminal | | 1985 |
| | 8180 | Terminal | | 1985 |
| | | | | |
 | Datapoint Corp. | 8200 | Terminal | | 1979 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 8200 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Digitex | 8200 | Micro | | 1983 |
| | | | | |
 | Datapoint Corp. | 8220 | Terminal | | 1981 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | 8240 | Micro (P) | PC comp. | 1998< |
| | | | | |
 | Digitex | 8300 | Micro | | 1983 |
| | | | | |
 | Datapoint Corp. | 8400 | Minicomputer | | 1986< |
| | | | | |
 | Digitex | 8500 | Micro | | 1983 |
| | | | | |
 | Datapoint Corp. | 8600 | Minicomputer | | 1981 |
| | | | | |
 | DataVue Corp., Inc. | 8612 | SBC | | 1986 |
| | | | | |
 | Datapoint Corp. | 8640 | Minicomputer | | 1983 |
| | 8645 | Minicomputer | | 1983 |
| | 8650 | Minicomputer | | 1985 |
| | 8652 | Minicomputer | | 1985 |
| | | | | |
 | Durango Systems, Inc. | 8721 | Terminal | | 1982 |
| | | | | |
 | Datapoint Corp. | 8850 | Minicomputer | | 1985 |
| | | | | |
 | Data Applications International SA (DAI) | 9045 | Micro | | 1978 |
| | 9070 | Micro | | 1978 |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | 11414 | Micro | PC comp. | 1997 |
| | | | | |
![?]() | DGI | 400500 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Daisy/Cadnetix, Inc. (DAZIX) | ? | Workstation | CAD | 1989~ |
| | | | | |
 | Datac Computersysteme GmbH | ? | Minicomputer | | 1980s |
| | | | | |
 | Dataline, Inc. | ? | Terminal | | 1970s |
| | | | | |
 | Dataman Direct | ? | Workstation | SPARC clone | 1990s |
| | | | | |
 | DataMyte Corp. | ? | Terminal | | 1990s |
| | | | | |
 | Datascan SA | ? | Terminal | | 1980s |
| | | | | |
 | DCM Data Systems Ltd. | ? | Workstation | SPARC clone | 1990s |
| | | | | |
![?]() | Delfin | ? | Server | | 1993 |
| | | | | |
 | DMD Computers s.r.l. | ? | Terminal | | 1983 |
| | | | | |
 | Dobtec GmbH | ? | Workstation | SPARC clone | 1990s |
| | | | | |
 | Drafting and Design Systems Ltd. | ? | Workstation | CAD | 1980s |
| | | | | |
 | DXL Enterprises, Inc. | ? | SBC | | - |
| | | | | |
 | Dolch Computer Systems, Inc. | A-PAC 486-33C MONO | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-33C STN | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-33C TFT | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-33E MONO | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-33E STN | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-33E TFT | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66C MONO | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66C STN | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66C TFT | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66E MONO | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66E STN | Micro (P) | PC comp. | 1995 |
| | A-PAC 486-66E TFT | Micro (P) | PC comp. | 1995 |
| | A-PAC 586-60C MONO | Micro (P) | PC comp. | 1995 |
| | A-PAC 586-60C STN | Micro (P) | PC comp. | 1995 |
| | A-PAC 586-60C TFT | Micro (P) | PC comp. | 1995 |
| | A-PAC 586-66 TFT | Micro (P) | PC comp. | 1995 |
| | | | | |
 | Dual Group, Inc. | A-Series 486SX/33 | Micro (P) | PC comp. | 1996< |
| | | | | |
 | Dataram Corp. | A22 | Micro | LSI-11 comp. | 1984< |
| | | | | |
 | Data Terminal & Communications (DTC) | A22 Series | Micro | | 1983 |
| | | | | |
 | Dixon | A710 | Tablet (P) | | 2010s |
| | | | | |
 | Dataindustrier AB (DIAB) | ABC | Home computer | | 1978 |
| | ABC-1600 | Micro | | 1985 |
| | ABC-800 (by Luxor) | Micro | | 1982 |
| | ABC-802 (by Luxor) | Micro | | 1983 |
| | ABC-806 (by Luxor) | Micro | | 1983 |
| | ABC-9000 (aka DS-90) | Server | | 1985 |
| | | | | |
 | Dotlink Systems Ltd. | Ace 3D K6-3 400 | Micro | PC comp. | 1999< |
| | | | | |
 | Datricon Corp. | ACS-09 | SBC | | 1984< |
| | ACS-2A | SBC | | 1984< |
| | | | | |
 | Digital Equipment Corp. (DEC) | AD 433MP/1 | Server | | 1990 |
| | AD 433MP/6 | Server | | 1991 |
| | | | | |
 | Dual Technology Corp. | AD6000 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | Adamo 13 Onyx | Micro (P) | PC comp. | 1990s |
| | Adamo 13 Pearl | Micro (P) | PC comp. | 1990s |
| | Adamo Admire (2 models) | Micro (P) | PC comp. | 2009 |
| | Adamo Admire Onyx | Micro (P) | PC comp. | 2010 |
| | Adamo Desire (2 models) | Micro (P) | PC comp. | 2009 |
| | Adamo Onyx | Micro (P) | PC comp. | 2009 |
| | Adamo Pearl | Micro (P) | PC comp. | 2009 |
| | Adamo XPS | Micro (P) | PC comp. | 2009 |
| | | | | |
 | Datacom Technology Co., Ltd. | Adams p100IS3c.s. | Micro | PC comp. | 2003< |
| | | | | |
![?]() | Dole | ADD CPX & C TO | Micro (P) | PC comp. | 1990s |
| | ADD LMP TO | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Daisy Systems Corp. | Advansys series | Workstation | CAD | 1988< |
| | | | | |
 | Dboiz
| AG-500 | Tablet (P) | | 2016 |
| | | | | |
 | Dynalogic Corp. | Agil | Micro (P) | PC comp. | 1982 |
| | | | | |
 | DLoG GmbH | AIM 68 | Tablet (P) | Industrial | 2010s |
| | | | | |
 | Dual Technology Corp. | AIO-6200 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | DNS | Airbook TTJ702 | Tablet (P) | | 2010s |
| | Airbook TTJ703 | Tablet (P) | | 2010s |
| | Airbook TVD703 | Tablet (P) | | 2010s |
| | Airbook TVD704 | Tablet (P) | | 2010s |
| | AirTab E101 | Tablet (P) | | 2010s |
| | AirTab E102 | Tablet (P) | | 2010s |
| | AirTab E102g | Tablet (P) | | 2010s |
| | AirTab E103 | Tablet (P) | | 2010s |
| | AirTab E71 | Tablet (P) | | 2010s |
| | AirTab E72 | Tablet (P) | | 2010s |
| | AirTab E73 | Tablet (P) | | 2010s |
| | AirTab E74 | Tablet (P) | | 2010s |
| | AirTab E75 | Tablet (P) | | 2010s |
| | AirTab E76 | Tablet (P) | | 2010s |
| | AirTab E77 | Tablet (P) | | 2010s |
| | AirTab E78 | Tablet (P) | | 2010s |
| | AirTab ES70 | Tablet (P) | | 2010s |
| | AirTab ES9701 | Tablet (P) | | 2010s |
| | AirTab M100 | Tablet (P) | | 2010s |
| | AirTab M100g | Tablet (P) | | 2010s |
| | AirTab M101g | Tablet (P) | | 2010s |
| | AirTab M101w | Tablet (P) | | 2010s |
| | AirTab M104g | Tablet (P) | | 2010s |
| | AirTab M71 | Tablet (P) | | 2010s |
| | AirTab M72 | Tablet (P) | | 2010s |
| | AirTab M73 | Tablet (P) | | 2010s |
| | AirTab M74 | Tablet (P) | | 2010s |
| | AirTab M75t | Tablet (P) | | 2010s |
| | AirTab M76 | Tablet (P) | | 2010s |
| | AirTab M81g | Tablet (P) | | 2010s |
| | AirTab M81w | Tablet (P) | | 2010s |
| | AirTab M82 | Tablet (P) | | 2010s |
| | AirTab M83g | Tablet (P) | | 2010s |
| | AirTab M83w | Tablet (P) | | 2010s |
| | AirTab M84g | Tablet (P) | | 2010s |
| | AirTab M91 | Tablet (P) | | 2010s |
| | AirTab M92 | Tablet (P) | | 2010s |
| | AirTab M93 | Tablet (P) | | 2010s |
| | AirTab M971g | Tablet (P) | | 2010s |
| | AirTab M971w | Tablet (P) | | 2010s |
| | AirTab M972g | Tablet (P) | | 2010s |
| | AirTab M972w | Tablet (P) | | 2010s |
| | AirTab M973g | Tablet (P) | | 2010s |
| | AirTab M973w | Tablet (P) | | 2010s |
| | AirTab M974g | Tablet (P) | | 2010s |
| | AirTab M974w | Tablet (P) | | 2010s |
| | AirTab M975w | Tablet (P) | | 2010s |
| | AirTab MS9702 | Tablet (P) | | 2010s |
| | AirTab P100qw | Tablet (P) | | 2010s |
| | AirTab P101g | Tablet (P) | | 2010s |
| | AirTab P101w | Tablet (P) | | 2010s |
| | AirTab P102g | Tablet (P) | | 2010s |
| | AirTab P110g | Tablet (P) | | 2010s |
| | AirTab P110w | Tablet (P) | | 2010s |
| | AirTab P70qw | Tablet (P) | | 2010s |
| | AirTab P71g | Tablet (P) | | 2010s |
| | AirTab P72g | Tablet (P) | | 2010s |
| | AirTab P72w | Tablet (P) | | 2010s |
| | AirTab P81 | Tablet (P) | | 2010s |
| | AirTab P82w | Tablet (P) | | 2010s |
| | AirTab P83 | Tablet (P) | | 2010s |
| | AirTab P970g | Tablet (P) | | 2010s |
| | AirTab P970w | Tablet (P) | | 2010s |
| | AirTab PW7001 | Tablet (P) | | 2010s |
| | | | | |
 | Digital Equipment Corp. (DEC) | Al VaxStation | Minicomputer | | 1986< |
| | | | | |
 | Dinastia International Corp. | Alaska Avalanche 500 | Micro | PC comp. | 2000s |
| | Alaska Avalanche 650 | Micro | PC comp. | 2000s |
| | Alaska Avalanche 750 | Micro | PC comp. | 2000s |
| | Alaska Cove PocketPC | Micro (P) | Palmtop | 1990s |
| | Alaska Glacier 750 | Micro | PC comp. | 2000s |
| | Alaska Glacier 850 | Micro | PC comp. | 2000s |
| | Alaska Glacier 950 | Micro | PC comp. | 2000s |
| | Alaska Kakyak 4400N | Micro (P) | PC comp. | 2000s |
| | Alaska Regatta | Micro | PC comp. | 2000s |
| | | | | |
 | Didaktik Skalica Co. | Alfa | Home computer | | 1986 |
| | Alfa 2 | Home computer | | 1987 |
| | | | | |
 | Dismac Industrial S.A. | Alfa 2000 | Micro | | 1980s |
| | Alfa 2032/48 | Micro | | 1980< |
| | Alfa 2064 | Micro | | 1983< |
| | Alfa 2064 SPA | Micro | | 1982< |
| | Alfa 2064 SPM | Micro | | 1982< |
| | Alfa 2064Mh | Micro | | 1984< |
| | Alfa 3000 | Micro | | 1983< |
| | Alfa 3003 | Micro | | 1983 |
| | | | | |
 | Datakoord (div. Budaörsi Mgtsz) | Alfadiszk 87 100 | Micro | PC comp. | 1986< |
| | | | | |
 | DataSAAB | Alfaskop 3100 | Terminal | | 1970s |
| | Alfaskop 3500 | Terminal | | 1978< |
| | | | | |
 | Digital Equipment Corp. (DEC) | All-In-One | Office | | 1983< |
| | | | | |
 | Dual Technology Corp. | All-In-One Notebook Pentium 166MMX | Micro (P) | PC comp. | 1990s |
| | | | | |
 | DFE-Elektronische Datensysteme GmbH & Co. KG | Alpha 128 (=RUF RDS-90) | Micro | | 1980 |
| | | | | |
 | Digital Equipment Corp. (DEC) | Alpha AXP 10000 Model 610 | Server | | 1996< |
| | Alpha AXP 10000 Model 620 | Server | | 1996< |
| | Alpha AXP 10000 Model 630 | Server | | 1996< |
| | Alpha AXP 10000 Model 640 | Server | | 1996< |
| | Alpha AXP 10000 Model 650 | Server | | 1996< |
| | Alpha AXP 10000 Model 660 | Server | | 1996< |
| | Alpha AXP 150 | Server | | 1996< |
| | Alpha AXP 4000 Model 610 | Server | | 1996< |
| | Alpha AXP 4000 Model 620 | Server | | 1996< |
| | Alpha AXP 4000 Model 710 | Server | | 1996< |
| | Alpha AXP 4000 Model 720 | Server | | 1996< |
| | Alpha AXP 7000 Model 610 | Server | | 1992 |
| | Alpha AXP 7000 Model 620 | Server | | 1996< |
| | Alpha AXP 7000 Model 630 | Server | | 1996< |
| | Alpha AXP 7000 Model 640 | Server | | 1996< |
| | Alpha AXP 7000 Model 710 | Server | | 1996< |
| | Alpha AXP 7000 Model 720 | Server | | 1996< |
| | Alpha AXP 7000 Model 730 | Server | | 1996< |
| | Alpha AXP 7000 Model 740 | Server | | 1996< |
| | Alpha AXP 7000 Model 750 | Server | | 1996< |
| | Alpha AXP 7000 Model 760 | Server | | 1996< |
| | | | | |
 | Don Kyung | Alpha II | Home computer | Apple 2 clone | 1980s |
| | | | | |
 | Digital Equipment Corp. (DEC) | Alpha XL | Workstation | | 1992 |
| | Alpha XL 266 | Workstation | | 1990s |
| | Alpha XL 4/266 | Workstation | | 1990s |
| | Alpha XL 5/300 | Workstation | | 1990s |
| | Alpha XL 5/433 | Workstation | | 1990s |
| | Alpha XL Personal Wkstn | Workstation | RISC | 1996< |
| | Alpha XLT | Workstation | | 1992 |
| | | | | |
 | DFE-Elektronische Datensysteme GmbH & Co. KG | Alpha-M | Micro | | 1980 |
| | | | | |
 | Digitronics Corp. | Alpha-verter Series 400 | Terminal | | 1970s |
| | Alpha-verter Series 500 | Terminal | | 1981 |
| | | | | |
 | Digital Equipment Corp. (DEC) | AlphaPC 164 LX | Workstation | | 1997 |
| | AlphaServer 1000 (11 models) | Server | | 1994 |
| | AlphaServer 10000/610 | Server | | 1993 |
| | AlphaServer 10000/620 | Server | | 1993 |
| | AlphaServer 10000/630 | Server | | 1993 |
| | AlphaServer 10000/640 | Server | | 1993 |
| | AlphaServer 10000/650 | Server | | 1993 |
| | AlphaServer 10000/660 | Server | | 1993 |
| | AlphaServer 1000A (6 models) | Server | | 1996 |
| | AlphaServer 1200 (2 models) | Server | | 1997 |
| | AlphaServer 200 (4 models) | Server | | 1994 |
| | AlphaServer 2000 (14 models) | Server | | 1994 |
| | AlphaServer 2000A | Server | | 1990s |
| | AlphaServer 2100 (27 models) | Server | | 1994 |
| | AlphaServer 2100 Sable A500/600 MP (4 models) | Server | | - |
| | AlphaServer 2100/A500MP | Server | | 1994 |
| | AlphaServer 2100A (5 models) | Server | | 1997 |
| | AlphaServer 2300 | Server | | - |
| | AlphaServer 2300 Sable | Server | | - |
| | AlphaServer 2500 | Server | | - |
| | AlphaServer 300 | Server | | 1994 |
| | AlphaServer 400 1/58 | Server | | 1995 |
| | AlphaServer 400 2/83 | Server | | 1995 |
| | AlphaServer 400 4/166 | Server | | 1995 |
| | AlphaServer 400 4/233 | Server | | 1995 |
| | AlphaServer 4000 (16 models) | Server | | 1997 |
| | AlphaServer 4000/610 | Server | | 1993 |
| | AlphaServer 4000/620 | Server | | 1993 |
| | AlphaServer 4000/710 | Server | | 1993 |
| | AlphaServer 4000/720 | Server | | 1993 |
| | AlphaServer 4100 (27 models) | Server | | 1996 |
| | AlphaServer 500 | Server | | 1990s |
| | AlphaServer 600 | Server | | 1990s |
| | AlphaServer 600A | Server | | 1990s |
| | AlphaServer 7000/610 | Server | | 1993 |
| | AlphaServer 7000/620 | Server | | 1993 |
| | AlphaServer 7000/630 | Server | | 1993 |
| | AlphaServer 7000/640 | Server | | 1993 |
| | AlphaServer 7000/650 | Server | | 1993 |
| | AlphaServer 7000/660 | Server | | 1993 |
| | AlphaServer 7000/710 | Server | | 1994 |
| | AlphaServer 800 (3 models) | Server | | 1997 |
| | AlphaServer 8200 (21 models) | Server | | 1995 |
| | AlphaServer 8400 (36 models) | Server | | 1995 |
| | AlphaStation 1200 | Workstation | | 1996< |
| | AlphaStation 200 (4 models) | Workstation | | 1995 |
| | AlphaStation 205 | Workstation | | 1996~ |
| | AlphaStation 250 | Workstation | | 1995 |
| | AlphaStation 255 (3 models) | Workstation | | 1990s |
| | AlphaStation 400 (2 models) | Workstation | | 1994 |
| | AlphaStation 500 (7 models) | Workstation | | 1994 |
| | AlphaStation 600 (4 models) | Workstation | | 1995 |
| | AlphaStation 600A | Workstation | | 1997< |
| | | | | |
 | Diehl Daten-Systeme GmbH (DDS) (div. Triumph-Adler) | Alphatronic | Micro | | 1970s |
| | | | | |
 | Digital Equipment Corp. (DEC) | AlphaXL 4/233 (P1) | Micro | PC comp. | 1990s |
| | | | | |
 | Design Solution, Inc. (DSI) | AN-7000 (aka Cyzern System 7000) | Home computer | TRS-80 clone | 1981 |
| | | | | |
 | Davies | ANSER | Special | | 1953~ |
| | | | | |
 | D. E. Shaw Research | Anton | Supercomputer | | 2008 |
| | Anton 2 | Supercomputer | | 2016 |
| | | | | |
 | Digital Equipment Corp. (DEC) | Application DEC 400xP | Micro | PC comp. | 1994< |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | APRI-27 | Micro | PC comp. | 1990s |
| | APRI-27I | Micro | PC comp. | 1990s |
| | APRI-27IV | Micro | PC comp. | 1990s |
| | APRI-27V | Micro | PC comp. | 1990s |
| | APRI-31 M/P200 | Micro | PC comp. | 1990s |
| | APRI-31/PentiumPro 180 | Micro | PC comp. | 1995> |
| | APRI-31/PentiumPro 200 | Micro | PC comp. | 1995> |
| | APRI-31M/P20Q | Micro | PC comp. | 1993 |
| | APRI-32/PentiumPro 200 | Micro | PC comp. | 1995> |
| | APRI-32/PentiumPro 200 (2p) | Workstation | | 1995> |
| | APRI-72/PRO200 | Micro | PC comp. | 2003< |
| | APRI-74M/K266 | Micro | PC comp. | 1997 |
| | APRI-76/K266MMX | Micro | PC comp. | 1990s |
| | APRI-76/PII233 | Micro | PC comp. | 1997> |
| | APRI-76/PII266 | Micro | PC comp. | 1997> |
| | APRI-76/PII300 | Micro | PC comp. | 1997> |
| | APRI-76/PII333 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron266 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron300 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron300A | Micro | PC comp. | 1998> |
| | APRI-80/Celeron333 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron366 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron400 | Micro | PC comp. | 1998> |
| | APRI-80/Celeron433 | Micro | PC comp. | 1998> |
| | APRI-80/P400 | Micro | PC comp. | 2003< |
| | APRI-80/PII266 | Micro | PC comp. | 1997> |
| | APRI-80/PII300 | Micro | PC comp. | 1997> |
| | APRI-80/PII333 | Micro | PC comp. | 1998> |
| | APRI-80/PII350 | Micro | PC comp. | 1998> |
| | APRI-80/PII400 | Micro | PC comp. | 1998> |
| | APRI-80/PII450 | Micro | PC comp. | 1998> |
| | APRI-80/PIII450 | Micro | PC comp. | 1999> |
| | APRI-80/PIII500 | Micro | PC comp. | 1999> |
| | APRI-80E1/Celeron 300 | Micro | PC comp. | 1998> |
| | APRI-80E1/Celeron 300A | Micro | PC comp. | 1998> |
| | APRI-80E1/Celeron 333 | Micro | PC comp. | 1998> |
| | APRI-80E1/Celeron 333A | Micro | PC comp. | 1998> |
| | APRI-80E1/PII300 | Micro | PC comp. | 1997> |
| | APRI-80E1/PII333 | Micro | PC comp. | 1997> |
| | APRI-80E1/PII350 | Micro | PC comp. | 1997> |
| | APRI-80E1/PII400 | Micro | PC comp. | 1998> |
| | APRI-80E1/PII450 | Micro | PC comp. | 1998> |
| | APRI-80ZX | Micro | PC comp. | 2003< |
| | APRI-80ZX /350 | Micro | PC comp. | 2003< |
| | APRI-80ZX /400 | Micro | PC comp. | 2003< |
| | APRI-80ZX /450 | Micro | PC comp. | 2003< |
| | APRI-80ZX /500 | Micro | PC comp. | 2003< |
| | APRI-80ZX /550 | Micro | PC comp. | 2003< |
| | APRI-82 | Micro | PC comp. | 2003< |
| | APRI-84ZX/PIII450 | Micro | PC comp. | 1999> |
| | APRI-84ZX/PIII500 | Micro | PC comp. | 1999> |
| | APRI-89/300A | Micro | PC comp. | 2003< |
| | APRI-89/333 | Micro | PC comp. | 2003< |
| | APRI-89/366 | Micro | PC comp. | 2003< |
| | APRI-89/400 | Micro | PC comp. | 2003< |
| | APRI-89/433 | Micro | PC comp. | 2003< |
| | APRI-89/466 | Micro | PC comp. | 2003< |
| | APRI-95V | Micro | PC comp. | 1990s |
| | APRI-PLE133T | Micro | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | Arrival | Micro (P) | PC comp. | 1999 |
| | | | | |
 | Data Technology Corp. (DTC) | Assistant CP | Micro | | 1983 |
| | | | | |
 | Data Technology Industries (DTI) | Associate | Micro | | 1979 |
| | | | | |
 | Data Terminals Corp. (DTI) | Associate | Micro | | 1979 |
| | | | | |
 | DMS Computers, Inc. | Astro | Micro | PC comp. | 1989 |
| | | | | |
 | Dyna Micro, Inc. | Asus 486DX/33 PCI/ISA | Micro | PC comp. | 1994< |
| | | | | |
 | Data Access Systems, Inc. | AT 1183 | Terminal | | 1986 |
| | | | | |
 | Data Business Sytems (DBS) | AT Baby | Micro | PC comp. | 1988 |
| | AT Plus | Micro | PC comp. | 1987 |
| | | | | |
 | Delta s.r.l. | AT Plus | Micro | PC comp. | 1987 |
| | | | | |
 | Dual Technology Corp. | AT6000 | Micro (P) | PC comp. | 1990s |
| | | | | |
![?]() | Data Fast | ATX Pentium 133 | Micro | PC comp. | 1995> |
| | ATX Pentium 150 | Micro | PC comp. | 1995> |
| | ATX Pentium 166 | Micro | PC comp. | 1995> |
| | ATX Pentium 166 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium 200 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium 233 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium II 233 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium II 266 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium II 300 MMX | Micro | PC comp. | 1990s |
| | ATX Pentium PRO 180 | Micro | PC comp. | 1995> |
| | ATX Pentium PRO 200 | Micro | PC comp. | 1995> |
| | | | | |
 | Digital Storm | Aura | Micro | PC comp. | 2016 |
| | | | | |
 | DataType, Inc. | AutoGraph 150 | Terminal | | 1983 |
| | AutoGraph X5A | Terminal | | 1983 |
| | AutoGraph XK1 | Terminal | | 1984~ |
| | AutoGraph XK19 | Terminal | | 1984~ |
| | | | | |
 | Data General Corp. | AViiON AV/100 | Workstation | | 1990 |
| | AViiON AV/10000+ (2 models) | Server | | 1990s |
| | AViiON AV/1400 | Server | | 1990s |
| | AViiON AV/1600 | Server | | 1990s |
| | AViiON AV/18500 | Server | | 1993 |
| | AViiON AV/200 | Workstation | | 1990 |
| | AViiON AV/2000 (2 models) | Server | | 1990s |
| | AViiON AV/20000 (8 models) | Server | | 1990s |
| | AViiON AV/210 | Workstation | | 1992 |
| | AViiON AV/2100 | Server | | 1995> |
| | AViiON AV/2150 (3 models) | Server | | 1990s |
| | AViiON AV/2200 | Server | | 1998 |
| | AViiON AV/2300 | Server | | 1990s |
| | AViiON AV/2500 | Server | | 1996 |
| | AViiON AV/25000 (16 models) | Server | | 1990s |
| | AViiON AV/2600 (2 models) | Server | | 1990s |
| | AViiON AV/2700 | Server | | 1990s |
| | AViiON AV/2700R | Server | | 1990s |
| | AViiON AV/2800 (2 models) | Server | | 1990s |
| | AViiON AV/2800R | Server | | 1990s |
| | AViiON AV/300 | Workstation | | 1989 |
| | AViiON AV/3000 (2 models) | Server | | 1990s |
| | AViiON AV/310 | Workstation | | 1989 |
| | AViiON AV/310C | Workstation | | 1990 |
| | AViiON AV/3200 | Server | | 1990 |
| | AViiON AV/3600 (4 models) | Server | | 1998 |
| | AViiON AV/3600r | Server | | 1995> |
| | AViiON AV/3650 | Server | | 1995> |
| | AViiON AV/3650R | Server | | 1997 |
| | AViiON AV/3700 (4 models) | Server | | 1990s |
| | AViiON AV/3700r | Server | | 1990s |
| | AViiON AV/3704 | Server | | 1990s |
| | AViiON AV/3800 (4 models) | Server | | 1990s |
| | AViiON AV/400 | Workstation | | 1990 |
| | AViiON AV/4000 | Server | | 1990 |
| | AViiON AV/402 | Workstation | | 1990 |
| | AViiON AV/4020 | Server | | 1990 |
| | AViiON AV/410 | Workstation | | 1990 |
| | AViiON AV/4100 | Server | | 1990 |
| | AViiON AV/412 | Workstation | | 1990 |
| | AViiON AV/4120 | Server | | 1990 |
| | AViiON AV/4300 | Server | | 1991 |
| | AViiON AV/4320 | Server | | 1991 |
| | AViiON AV/4500 | Server | | 1990s |
| | AViiON AV/450H | Server | | 1990s |
| | AViiON AV/4600 | Server | | 1990s |
| | AViiON AV/4600-1 | Server | | 1991 |
| | AViiON AV/4600-2 | Server | | 1991 |
| | AViiON AV/4605 | Server | | 1992 |
| | AViiON AV/4620 | Server | | 1992 |
| | AViiON AV/4625 | Server | | 1990s |
| | AViiON AV/4700 (2 models) | Server | | 1990s |
| | AViiON AV/4800 (4 models) | Server | | 1990s |
| | AViiON AV/4900 (4 models) | Server | | 1990s |
| | AViiON AV/500 | Workstation | | 1990s |
| | AViiON AV/5010 | Server | | 1990 |
| | AViiON AV/510 | Workstation | | 1990s |
| | AViiON AV/5100 | Server | | 1990s |
| | AViiON AV/5200 | Server | | 1990 |
| | AViiON AV/5200+ | Server | | 1990s |
| | AViiON AV/5220 (3 models) | Server | | 1990 |
| | AViiON AV/5225 | Server | | 1991 |
| | AViiON AV/5225+ | Server | | 1990s |
| | AViiON AV/5240 | Server | | 1990~ |
| | AViiON AV/5240+ | Server | | 1990s |
| | AViiON AV/5260 | Server | | 1990s |
| | AViiON AV/530 | Workstation | | 1991 |
| | AViiON AV/532 | Workstation | | 1990s |
| | AViiON AV/5410 | Server | | 1990s |
| | AViiON AV/5420 (2 models) | Server | | 1990s |
| | AViiON AV/5500 (2 models) | Server | | 1993 |
| | AViiON AV/5500LC (2 models) | Server | | 1990s |
| | AViiON AV/550H (2 models) | Server | | 1990s |
| | AViiON AV/5580 | Server | | 1990s |
| | AViiON AV/5800 (8 models) | Server | | 1990s |
| | AViiON AV/5900 (4 models) | Server | | 1990s |
| | AViiON AV/6200 | Server | | 1990s |
| | AViiON AV/6200-20 | Server | | 1990 |
| | AViiON AV/6220-20 | Server | | 1990 |
| | AViiON AV/6225 | Server | | 1991 |
| | AViiON AV/6240 | Server | | 1990~ |
| | AViiON AV/6240-20 | Server | | 1990~ |
| | AViiON AV/6260-20 | Server | | 1990~ |
| | AViiON AV/6280 | Server | | 1992 |
| | AViiON AV/6600 (5 models) | Server | | 1997 |
| | AViiON AV/7000 | Server | | 1991 |
| | AViiON AV/7000+ | Server | | 1990s |
| | AViiON AV/7400 (2 models) | Server | | 1990s |
| | AViiON AV/8000 (2 models) | Server | | 1991 |
| | AViiON AV/8000-8 | Server | | 1992 |
| | AViiON AV/8400 (2 models) | Server | | 1990s |
| | AViiON AV/8500 (2 models) | Server | | 1990s |
| | AViiON AV/8500+ (4 models) | Server | | 1990s |
| | AViiON AV/8600 (4 models) | Server | | 1990s |
| | AViiON AV/8600 2p (8 models) | Server | | 1990s |
| | AViiON AV/8700 | Server | | 1990s |
| | AViiON AV/8900 | Server | | 1998 |
| | AViiON AV/8950 | Server | | 1990s |
| | AViiON AV/9500 (6 models) | Server | | 1995 |
| | AViiON AV/9500+ (6 models) | Server | | 1990s |
| | Aviion WorkStation | Workstation | | 1989 |
| | | | | |
 | Digilab Polska Spolka Inzynierska Sp. z.o.o. | AVT-180 PC | Terminal | | 1991 |
| | AVT-200 | Terminal | | 1995 |
| | | | | |
 | Data General Corp. | AVX-30 | Terminal | | 1989 |
| | | | | |
 | Dell, Inc. | Axim X3 | PDA (P) | | 2003 |
| | Axim X3 / Performance | PDA (P) | | 2000s |
| | Axim X30 | PDA (P) | | 2002 |
| | Axim X3i | PDA (P) | | 2000s |
| | Axim X5 | PDA (P) | | 2002 |
| | Axim X5 / Performance | PDA (P) | | 2000s |
| | Axim X50 | PDA (P) | | 2002 |
| | Axim X50v | PDA (P) | | 2004 |
| | Axim X51 | PDA (P) | | 2005 |
| | Axim X51v | PDA (P) | | 2005 |
| | | | | |
 | Digital Equipment Corp. (DEC) | AXPvme 100 | SBC | | 1994> |
| | AXPvme 160 | SBC | | 1994 |
| | AXPvme 166 | SBC | | 1994> |
| | AXPvme 230 | SBC | | 1994> |
| | AXPvme 64 | SBC | | 1994 |
| | AXPvme 64LC | SBC | | 1994 |
| | | | | |
 | Digital Data System GmbH (DIDAS) | B-100 | | | 1980< |
| | B-1000 | | | 1982< |
| | B-200 | Server | | 1978 |
| | B-300 | Server | | 1978 |
| | B-400 | | | 1981< |
| | B-4000 | | | 1982< |
| | B-5000 | | | 1982< |
| | | | | |
 | Data Terminal & Communications (DTC) | B23 Plus | Micro | | 1982 |
| | | | | |
 | Dynamit Computer | Baby 286 | Micro | PC comp. | 1990 |
| | | | | |
 | Disitaco S.p.A. | Baby Max AT | Micro | PC comp. | 1988 |
| | | | | |
 | Dynabyte Business Computers, Inc. | Basic Controller | SBC | | 1979< |
| | | | | |
 | Data Terminals Corp. (DTI) | Basic Four | Terminal | | 1980 |
| | | | | |
 | Data Bank Computer | Basic System AT Mainboard | Micro | PC comp. | 1986 |
| | | | | |
 | Davin Computer Corp. | BAT 6420 | Minicomputer | | 1990 |
| | | | | |
 | Dataram Corp. | BCM-1 (aka Bulk Core Mini) | Micro | | 1979 |
| | | | | |
 | Docutel Olivetti Corp. | BCS 2025 | Micro | | 1980 |
| | BCS 2030 MDU | Micro | | 1979 |
| | | | | |
 | Data Logic, S.L. | Beep Portatil (2 models) | Micro | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | Béluga | Supercomputer | | 2019 |
| | Benue 8 2014 | Tablet (P) | | 2014 |
| | | | | |
 | Didaktik Skalica Co. | Beta | Home computer | | 1980s |
| | | | | |
 | DFE-Elektronische Datensysteme GmbH & Co. KG | Beta 1000 | Micro | | 1981 |
| | Beta 500 | Micro | | 1981 |
| | BETA TEXT | Word processor | | 1978 |
| | | | | |
 | Digital Research Computers (of Texas) | Big Board | SBC | | 1980 |
| | Big Board II | SBC | | 1982 |
| | | | | |
 | Disitaco S.p.A. | Big Max 386 | Micro | PC comp. | 1988 |
| | Big Max AT | Micro | PC comp. | 1988 |
| | Big Max XT | Micro | PC comp. | 1988 |
| | | | | |
 | Destiny Computers, Inc. | Blitz 486SLC 33 | Micro | PC comp. | 1994< |
| | Blitz 486SLC/2 | Micro | PC comp. | 1993 |
| | | | | |
 | Dotlink Systems Ltd. | Blitz 500 SE | Micro | PC comp. | 1999< |
| | Blitz Duo Pro 200e | Micro | PC comp. | 1999< |
| | Blitz P100 | Micro | PC comp. | 1996< |
| | Blitz P75e | Micro | PC comp. | 1996< |
| | | | | |
 | Directwave, Inc. | Blue Thunder | Micro | PC comp. | 1996 |
| | Blue Thunder P100BMVP | Micro | PC comp. | 1995 |
| | | | | |
 | Dell, Inc. | Bluecrab | Supercomputer | | 2015 |
| | Boomer | Supercomputer | | 2012 |
| | | | | |
 | Datavarehuset A/S | Brick 486DX-33 EISA | Micro | PC comp. | 1994< |
| | Brick 486DX2-50 Local Bus | Micro | PC comp. | 1994< |
| | Brick 486DX2-66 Local Bus | Micro | PC comp. | 1994< |
| | Brick 9003 486DX-33 | Micro | PC comp. | 1994< |
| | Brick 9003 486DX2-50 | Micro | PC comp. | 1994< |
| | Brick 9003 4DXV | Micro | PC comp. | 1994< |
| | | | | |
 | Distribution Management Systems, Inc. | BS 11/44 | Minicomputer | | 1980 |
| | BS 11/70 | Minicomputer | | 1979 |
| | BS 11/750 | Minicomputer | | 1981 |
| | BS 11/780 | Minicomputer | | 1981 |
| | | | | |
 | DAK Industries, Inc. | BSR 386SX | Micro (P) | PC comp. | 1991 |
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 | Dalco AG | bwForCluster MLS&WISO Development | Supercomputer | | 2015 |
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 | Dolch Computer Systems, Inc. | C.P.A.C. 386-33C | Micro | PC comp. | 1992< |
| | C.P.A.C. 486-33C | Micro | PC comp. | 1994< |
| | C.P.A.C. 486-33E | Micro | PC comp. | 1994< |
| | C.P.A.C. 486-50 EISA | Micro | PC comp. | 1994< |
| | C.P.A.C. 486-66C | Micro | PC comp. | 1994< |
| | C.P.A.C. 486-66E | Micro | PC comp. | 1994< |
| | | | | |
 | Data General Corp. | C/300 Eclipse | Minicomputer | | 1975 |
| | | | | |
 | Diamond Computer Systems | C2 | Home computer | Apple 2 clone | 1980s |
| | | | | |
 | Danvic Computadores S.A. | Cacula | Micro | | 1983 |
| | | | | |
 | Dee One Systems | CAD/Publishing PCI/VLB (3 models) | Micro | PC comp. | 1994 |
| | | | | |
 | Densitron Technologies Plc | CASSIUS PRO | Micro | PC comp. | 2003< |
| | | | | |
 | Dick Smith Electronics (by EACA) | CAT | Home computer | Apple 2 clone | 1986 |
| | | | | |
 | Diversified Technology, Inc. | CAT1000 | SBC | | 1994< |
| | CAT1010 | SBC | | 1994< |
| | CAT1012 DX | SBC | | 1995< |
| | CAT1012 DX2 | SBC | | 1995< |
| | CAT1015 | SBC | | 1994< |
| | CAT1020 | SBC | | 1994< |
| | CAT1070 DX | SBC | | 1995< |
| | CAT1070 DX2 | SBC | | 1995< |
| | CAT3001 | SBC | | 1994< |
| | CAT960 | SBC | | 1994< |
| | CAT970 | SBC | | 1994< |
| | CAT975 SLC | SBC | | 1995< |
| | CAT975 SX | SBC | | 1995< |
| | CAT980 | SBC | | 1994< |
| | CAT985 | SBC | | 1994< |
| | CAT990 | SBC | | 1994< |
| | CAT991 DX | SBC | | 1995< |
| | | | | |
 | Data Evolution Corp. | Cathena | Micro (P) | PC comp. | 2004 |
| | | | | |
 | Data General Corp. | CB/50 | Office | | 1983 |
| | | | | |
 | Diversified Technology, Inc. | CBC800/216 | SBC | | 1980 |
| | CBC80C/24-08 | SBC | | 1983 |
| | CBC86C/05-16 | SBC | | 1984 |
| | CBC86C/14 | SBC | | 1986< |
| | CBC88C/25 | SBC | | 1986< |
| | | | | |
 | Danray, Inc. | CBX 4000 | Special | | 1977 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | CCV 486DX-33 | Micro | PC comp. | 1994< |
| | CCV 486DX2-50 | Micro | PC comp. | 1994< |
| | CCV 486DX2-66 | Micro | PC comp. | 1994< |
| | CCV 486SX-25 | Micro | PC comp. | 1994< |
| | | | | |
 | Daewoo Electronics Co., Ltd. | CD510 | Micro | PC comp. | 1997 |
| | CD520 | Micro | PC comp. | 1997 |
| | CD530 | Micro (P) | PC comp. | 2003< |
| | CD535 | Micro (P) | PC comp. | 2003< |
| | CD540 | Micro | PC comp. | 2003< |
| | CD5800 | Micro | PC comp. | 2003< |
| | CD5810 | Micro | PC comp. | 2003< |
| | CD5830 | Micro | PC comp. | 2003< |
| | CD6110 | Micro | PC comp. | 2003< |
| | CD635 | Micro | PC comp. | 2003< |
| | CD6410 | Micro | PC comp. | 2003< |
| | CD6415 | Micro | PC comp. | 2003< |
| | CD6460 | Micro | PC comp. | 2003< |
| | CD6465 | Micro | PC comp. | 2003< |
| | CD6470 | Micro | PC comp. | 2003< |
| | CD6480 | Micro | PC comp. | 2003< |
| | CD6481 | Micro | PC comp. | 1990s |
| | CD6485 | Micro | PC comp. | 2003< |
| | CD6490 | Micro | PC comp. | 2003< |
| | CD6500 (2 models) | Micro | PC comp. | 1990s |
| | CD6501 | Micro | PC comp. | 1990s |
| | CD6505 | Micro | PC comp. | 2003< |
| | CD6520 | Micro | PC comp. | 2003< |
| | CD6521 | Micro | PC comp. | 2003< |
| | CD7050 | Micro | PC comp. | 1990s |
| | CDN-510 | Micro | PC comp. | 2003< |
| | | | | |
 | Dell, Inc. | Cedar | Supercomputer | | 2017 |
| | Cedar-2 | Supercomputer | | 2018 |
| | | | | |
 | Digital Equipment Corp. (DEC) | Celebris 4100 (2 models) | Micro | PC comp. | 1995 |
| | Celebris 4100 MultiMedia | Micro | PC comp. | 1995 |
| | Celebris 466 (2 models) | Micro | PC comp. | 1994 |
| | Celebris 466 MultiMedia | Micro | PC comp. | 1995 |
| | Celebris 466D2 | Micro | PC comp. | 1997< |
| | Celebris 5100 | Micro | PC comp. | 1995 |
| | Celebris 5100 GL | Micro | PC comp. | 1990s |
| | Celebris 560 (2 models) | Micro | PC comp. | 1995 |
| | Celebris 560 MultiMedia | Micro | PC comp. | 1995 |
| | Celebris 575 | Micro | PC comp. | 1995< |
| | Celebris 590 (2 models) | Micro | PC comp. | 1995 |
| | Celebris 590 MultiMedia | Micro | PC comp. | 1995 |
| | Celebris FP 5100 | Micro | PC comp. | 1995< |
| | Celebris FP 575 | Micro | PC comp. | 1997< |
| | Celebris FP 590 | Micro | PC comp. | 1995< |
| | Celebris FX 5133 | Micro | PC comp. | 2003< |
| | Celebris FX 5166 | Micro | PC comp. | 2003< |
| | Celebris FX 5200 | Micro | PC comp. | 2003< |
| | Celebris FX 5200M | Micro | PC comp. | 2007< |
| | Celebris FX-2 5166 | Micro | PC comp. | 1990s |
| | Celebris FX-2 5166M ST | Micro | PC comp. | 2007< |
| | Celebris FX-2 5200M | Micro | PC comp. | 2003< |
| | Celebris FX-2 5233M | Micro | PC comp. | 2003< |
| | Celebris GL 5100 (2 models) | Micro | PC comp. | 1996 |
| | Celebris GL 5100st | Micro | PC comp. | 2003< |
| | Celebris GL 5120 | Micro | PC comp. | 2003< |
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| | Celebris GL 5133 | Micro | PC comp. | 2003< |
| | Celebris GL 5133S | Micro | PC comp. | 2007< |
| | Celebris GL 5133ST | Micro | PC comp. | 1997 |
| | Celebris GL 5150 | Micro | PC comp. | 2003< |
| | Celebris GL 5150st | Micro | PC comp. | 2003< |
| | Celebris GL 5166 | Micro | PC comp. | 2003< |
| | Celebris GL 5166st | Micro | PC comp. | 2003< |
| | Celebris GL 590 | Micro | PC comp. | 2003< |
| | Celebris GL 590st | Micro | PC comp. | 2003< |
| | Celebris GL 6180 | Micro | PC comp. | 2003< |
| | Celebris GL 6200 | Micro | PC comp. | 1996< |
| | Celebris GL-2 6200 | Micro | PC comp. | 2003< |
| | Celebris GL-2 6233 | Micro | PC comp. | 2003< |
| | Celebris GL-2 6266 | Micro | PC comp. | 2003< |
| | Celebris GL-2 6266 (2p) | Micro | PC comp. | 1990s |
| | Celebris GL2 | Micro | PC comp. | 1997 |
| | Celebris P100 | Micro | PC comp. | 1996 |
| | Celebris P120 | Micro | PC comp. | 1996 |
| | Celebris P133 | Micro | PC comp. | 1996 |
| | Celebris P150 | Micro | PC comp. | 1996 |
| | Celebris P166 | Micro | PC comp. | 1996 |
| | Celebris P90 | Micro | PC comp. | 1996 |
| | Celebris Slimline 5100 | Micro | PC comp. | 1995 |
| | Celebris Slimline 575 | Micro | PC comp. | 1995 |
| | Celebris XL 2P133 | Micro | PC comp. | 1996 |
| | Celebris XL 4100 | Micro | PC comp. | 1995< |
| | Celebris XL 5100 (2 models) | Micro | PC comp. | 1995< |
| | Celebris XL 5120 | Micro | PC comp. | 1995< |
| | Celebris XL 5133 | Micro | PC comp. | 1996< |
| | Celebris XL 5133DP | Micro | PC comp. | 2003< |
| | Celebris XL 5133DP Pentium 133 (2p) | Micro | PC comp. | 1995> |
| | Celebris XL 5150 | Micro | PC comp. | 2003< |
| | Celebris XL 5150DP | Micro | PC comp. | 2003< |
| | Celebris XL 5150DP Pentium 150 (2p) | Micro | PC comp. | 1995> |
| | Celebris XL 5160DP | Micro | PC comp. | 2003< |
| | Celebris XL 5160DP Pentium 166 (2p) | Micro | PC comp. | 1995> |
| | Celebris XL 5166 | Micro | PC comp. | 2003< |
| | Celebris XL 590 (3 models) | Micro | PC comp. | 1995 |
| | Celebris XL 6150 | Micro | PC comp. | 1996< |
| | Celebris XL 6180 | Micro | PC comp. | 2003< |
| | Celebris XL 6200 | Micro | PC comp. | 1996 |
| | Celebris XL P100 | Micro | PC comp. | 1996 |
| | Celebris XL P120 | Micro | PC comp. | 1996 |
| | Celebris XL P133 | Micro | PC comp. | 1996 |
| | Celebris XL P150 | Micro | PC comp. | 1996 |
| | Celebris XL P166 | Micro | PC comp. | 1996 |
| | Celebris XL Personal Workstation | Micro | PC comp. | 1996< |
| | | | | |
 | DataVoice Solutions Corp. | Centaur | Server | | 1986 |
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| | Centaur II Mini | Server | | 1987 |
| | Centaur II WorkGroup 286 | Server | | 1989 |
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| | | | | |
 | Down Under Electronics | Cerebra 200 | Micro | PC comp. | 2003< |
| | | | | |
 | Data Applications International SA (DAI) | CGM | Micro | | 1982 |
| | | | | |
 | D.J. Greaves | Chaos 1 | Home computer | | 1977 |
| | Chaos 2 | Home computer | | 1983 |
| | | | | |
 | Dual Systems Corp. | Chaparral | Minicomputer | | 1980s |
| | Chaparral I | Minicomputer | | 1986< |
| | Chaparral II | Minicomputer | | 1986< |
| | Chaparral III | Minicomputer | | 1986 |
| | Chaparral IV | Minicomputer | | 1986 |
| | | | | |
 | Dotlink Systems Ltd. | Charisma 3450SE | Micro | PC comp. | 1999< |
| | Charisma C400Pro | Micro | PC comp. | 1999< |
| | | | | |
 | Datajet | Chicony Evolutif 9800 | Micro | PC comp. | 1995< |
| | Chicony NB7500 | Micro | PC comp. | 1995< |
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![IRE]() | Digital Clone Corp. | CloniZER | Micro | PC comp. | 2000s |
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 | DeTeWe AG & Co. KG | COBOS 200 | Micro | | 1981< |
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 | Dowty Electrics Ltd. | Cognito | Terminal (P) | | 1990~ |
| | | | | |
 | Datamedia Corp. (DMC) | ColorScan 10 | Terminal | | 1981 |
| | ColorScan 30 | Terminal | | 1981 |
| | ColorScan 60 | Terminal | | 1981 |
| | ColorScan 70 | Terminal | | 1981 |
| | ColorScan 90 | Terminal | | 1987 |
| | ColorScan/2 | Workstation | | 1987 |
| | | | | |
 | Digital Electronics Corp. (Digiac Corp.) | Com-Tran 20 | Minicomputer | | 1975 |
| | | | | |
 | Diehl Daten-Systeme GmbH (DDS) (div. Triumph-Adler) | Combitron S | Office | | 1969< |
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 | Digital Equipment Corp. (DEC) | Comenius PC734-BB | Micro | PC comp. | 1990s |
| | | | | |
![?]() | Delphi | Comet 466NT model 400 | Micro | PC comp. | 1994< |
| | | | | |
 | Drean | Commodore 16 | Home computer | | 1984 |
| | Commodore 64 | Home computer | | 1986 |
| | Commodore 64 C | Home computer | | 1986 |
| | | | | |
 | Data General Corp. | Comprehensive Electronic Office (CEO) | Office | | 1983< |
| | | | | |
 | Digital Electronics Systems, Inc. | Computerist MainFrame | Micro | | 1986 |
| | | | | |
 | Diversified Technology, Inc. | COSMOS | SBC | | 1970s |
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 | DCM Data Systems Ltd. | Cosmos Pentium Pro Server 200 | Server | | 1995> |
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 | Digital Communications Associates , Inc. (DCA) | CP 9000 | Minicomputer | Communication processor | 1977 |
| | CP 9100 | Minicomputer | Communication processor | 1979 |
| | | | | |
 | Data Computer Systems | CP-4 | Terminal | | 1970< |
| | | | | |
 | Daewoo Electronics Co., Ltd. | CPC-1100 | Micro | PC comp. | 1991 |
| | CPC-1300 | Micro | PC comp. | 1992 |
| | CPC-200 | Home computer | MSX | 1985 |
| | CPC-2000 | Micro | PC comp. | 1992 |
| | CPC-2300 | Micro | PC comp. | 1992 |
| | CPC-2400 | Micro | PC comp. | 1995< |
| | CPC-2400-3 | Micro | PC comp. | 1992 |
| | CPC-2600 | Micro | PC comp. | 1993 |
| | CPC-2600A | Micro | PC comp. | 1993 |
| | CPC-2600R | Micro | PC comp. | 1994 |
| | CPC-2700 | Micro | PC comp. | 1993 |
| | CPC-2700U | Micro | PC comp. | 1993 |
| | CPC-2800 | Micro | PC comp. | 1993 |
| | CPC-2800 | Micro | PC comp. | 1994 |
| | CPC-2900 | Micro | PC comp. | 1993 |
| | CPC-2900G | Micro | PC comp. | 1994 |
| | CPC-2900U | Micro | PC comp. | 1993 |
| | CPC-300 (Black case) | Home computer | MSX2 | 1989 |
| | CPC-300 (White case) | Home computer | MSX2 | 1989 |
| | CPC-300E | Home computer | MSX | 1988~ |
| | CPC-330K | Home computer | MSX2 | 1985 |
| | CPC-400 X-II | Home computer | MSX2 | 1985 |
| | CPC-400S | Home computer | MSX2 | 1988 |
| | CPC-400S X-II | Home computer | MSX2 | 1986 |
| | CPC-4100 | Micro | PC comp. | 1990s |
| | CPC-4500 | Micro | PC comp. | 1990s |
| | CPC-4600 | Micro | PC comp. | 1996 |
| | CPC-50 | Home computer | MSX | 1983 |
| | CPC-51 | Home computer | MSX | 1986 |
| | CPC-5200 | Micro | PC comp. | 1994 |
| | CPC-5320 | Micro | PC comp. | 1996 |
| | CPC-5400 | Micro | PC comp. | 2000< |
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| | CPC-5450 | Micro | PC comp. | 1997 |
| | CPC-5620 | Micro | PC comp. | 1996 |
| | CPC-5640 | Micro | PC comp. | 2000< |
| | CPC-5650 | Micro | PC comp. | 1996 |
| | CPC-5700G | Micro | PC comp. | 2000< |
| | CPC-61 | Home computer | MSX2 | 1986 |
| | CPC-61 | Home computer | MSX2 | 1990 |
| | CPC-6400 | Micro | PC comp. | 1990 |
| | CPC-650 | Micro | PC comp. | 1990 |
| | CPC-7500 | Micro | PC comp. | 1996 |
| | CPC-7550 | Micro | PC comp. | 1996 |
| | CPC-7550 | Micro | PC comp. | 1997 |
| | CPC-8000 | Micro | PC comp. | 1991 |
| | CPC-8200 | Micro | PC comp. | 1990 |
| | CPC-820N | Micro | PC comp. | 1990 |
| | CPC-8300 | Micro | PC comp. | 1991 |
| | CPC-8700 | Micro | PC comp. | 1992 |
| | CPC-88 | Home computer | MSX | 1980s |
| | CPC-911S | Micro (P) | PC comp. | 1991 |
| | CPC-913S | Micro (P) | PC comp. | 1991 |
| | CPC-920C | Micro (P) | PC comp. | 1992 |
| | CPC-920M | Micro (P) | PC comp. | 1992 |
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| | | | | |
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| | | | | |
 | Daewoo Electronics Co., Ltd. | CPG-120 | Home computer | MSX | 1991 |
| | CPO-9101-BP | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Diversified Technology, Inc. | Crm120 | Server | | - |
| | Crm220 | Server | | - |
| | Crm222 | Server | | - |
| | Crm417 | Server | | - |
| | Crm903 | Server | | - |
| | Crm917 | Server | | - |
| | | | | |
 | Daltek Ditribution Ltd. | Cruiser | Micro (P) | PC comp. | 1995 |
| | | | | |
 | Decision Data Computer Corp. | CS 780 | Terminal | | 1978 |
| | | | | |
 | Dynatech Computer Systems, Inc. (div. Dynatech) | CS-700 | Minicomputer | | 1988< |
| | | | | |
 | Data General Corp. | CS/10 | Office | | 1980 |
| | CS/20 | Office | | 1978 |
| | CS/30 | Office | | 1979 |
| | CS/40 | Office | | 1977 |
| | CS/5 | Office | | 1982 |
| | CS/60 | Office | | 1978 |
| | CS/70 | Office | | 1980 |
| | | | | |
 | Digital Equipment Corp. (DEC) | CS475 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Digital Electronics Corp. (Digiac Corp.) | CT-10 | Office | | - |
| | CT-80 | Office | | 1981< |
| | | | | |
 | Diversified Technology, Inc. | CT12 | SBC | | 1994< |
| | | | | |
 | Digital Equipment Corp. (DEC) | CT475 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Daewoo Electronics Co., Ltd. | CT505 | Micro (P) | PC comp. | 1990s |
| | CT540 | Micro | PC comp. | 1990s |
| | CT560 | Micro (P) | PC comp. | 1990s |
| | CT5800 | Micro | PC comp. | 1990s |
| | CT5810 | Micro | PC comp. | 1990s |
| | CT5830 | Micro | PC comp. | 1990s |
| | CT6110 | Micro | PC comp. | 1990s |
| | CT630 | Micro | PC comp. | 2002< |
| | CT631 | Micro | PC comp. | 1990s |
| | CT635 | Micro | PC comp. | 1990s |
| | CT6415 | Micro | PC comp. | 1990s |
| | CT6440 | Micro | PC comp. | 1990s |
| | CT6460 | Micro | PC comp. | 1990s |
| | CT6465 | Micro | PC comp. | 1990s |
| | CT6470 | Micro | PC comp. | 1990s |
| | CT6480 | Micro | PC comp. | 1990s |
| | CT6481 | Micro | PC comp. | 1990s |
| | CT6485 | Micro | PC comp. | 1990s |
| | CT6490 | Micro | PC comp. | 1990s |
| | CT6500 | Micro | PC comp. | 1990s |
| | CT6501 | Micro | PC comp. | 1990s |
| | CT6505 | Micro | PC comp. | 1990s |
| | CT6520 | Micro | PC comp. | 1990s |
| | CT6521 | Micro | PC comp. | 1990s |
| | CT6650 | Micro | PC comp. | 2000 |
| | CT6690 | Micro | PC comp. | 1990s |
| | CT7010 | Micro | PC comp. | 1990s |
| | CT7020 | Micro | PC comp. | 1990s |
| | CT7025 | Micro | PC comp. | 1990s |
| | CT7030 | Micro | PC comp. | 1990s |
| | CT7040 | Micro | PC comp. | 1990s |
| | CT7050 | Micro | PC comp. | 1990s |
| | CT7055 | Micro | PC comp. | 1990s |
| | CT7070 | Micro | PC comp. | 1990s |
| | CT7075 | Micro | PC comp. | 1990s |
| | CT7080 | Micro | PC comp. | 1990s |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | Cuatro-845D | Micro | PC comp. | 1990s |
| | Cuatro-845E | Micro | PC comp. | 1990s |
| | Cuatro-845G | Micro | PC comp. | 1990s |
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| | | | | |
 | Dell, Inc. | Cumulus | Supercomputer | | 2018 |
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 | Dell, Inc. | Cypress | Supercomputer | | 2014 |
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 | Dan Technology Ltd. | Cyrix 5x86 | Micro | PC comp. | 1996< |
| | | | | |
![?]() | Data Fast | Cyrix P166+ | Micro | PC comp. | 2003< |
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 | Digital Computer Controls, Inc. (DCC) | D-112 | Minicomputer | PDP-8 comp. | 1971 |
| | D-112H | Minicomputer | PDP-8 comp. | 1971 |
| | D-116 (Nova clone) | Minicomputer | | 1972 |
| | D-216 (nova clone) | Minicomputer | | 1971 |
| | D-316 | Minicomputer | | 1975 |
| | D-416 | Minicomputer | | 1975 |
| | D-616 | Minicomputer | | 1975 |
| | | | | |
 | Dismac Industrial S.A. | D-8000 | Home computer | TRS-80 clone | 1981 |
| | D-8001 | Home computer | TRS-80 clone | 1982 |
| | D-8002 | Home computer | TRS-80 clone | 1982 |
| | D-8100 | Home computer | Apple 2 clone | 1983 |
| | | | | |
 | DURAG Industrie Elektronik GmbH & Co. KG | D-SK 780 | Micro | | 1985< |
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 | Dravac, Ltd. | D/Station | Word processor | | 1986< |
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 | Data General Corp. | D100 | Terminal | | 1979 |
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 | DataSAAB | D12 | Office | | 1976< |
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 | Data General Corp. | D1400i | Terminal | | 1994 |
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 | Dicomed, Inc. | D148S | Minicomputer | CAD | 1970s |
| | | | | |
 | DataSAAB | D15 | Office | | 1979< |
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| | D16/1 | Office | | 1980 |
| | D16/10 | Office | | 1978 |
| | D16/2 | Office | | 1980 |
| | D16/20 | Office | | 1980 |
| | D16/30 | Office | | 1979< |
| | D16/40 | Office | | 1980 |
| | D2 | Special | Early | 1957 |
| | | | | |
 | Data General Corp. | D200 | Terminal | | 1979 |
| | | | | |
 | DataSAAB | D21 | Mainframe | | 1962 |
| | | | | |
 | Data General Corp. | D210 | Terminal | | 1983 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | D212-RACE-2048 | Micro | PC comp. | 1991 |
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 | Data General Corp. | D214 | Terminal | | 1986< |
| | D216 | Terminal | | 1988 |
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| | | | | |
 | DataSAAB | D22 | Mainframe | | 1966 |
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| | | | | |
 | Delta Data Systems Corp. | D2201 | Terminal | | 1982 |
| | | | | |
 | DataSAAB | D220M | Mainframe | | 1971 |
| | D220S | Mainframe | | 1971 |
| | D223 | Mainframe | | 1976< |
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| | | | | |
 | Delta Data Systems Corp. | D2830-II | Terminal | | 1984 |
| | | | | |
 | Dicomed, Inc. | D38C | Workstation | CAD | 1984< |
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 | Data General Corp. | D400 | Terminal | | 1981 |
| | D411 | Terminal | | 1986< |
| | D412 | Terminal | | 1988 |
| | D413 | Terminal | | 1991 |
| | D430C | Terminal | | 1994 |
| | D461 | Terminal | | 1986 |
| | D462 | Terminal | | 1988 |
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| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | D486CCI-33C | Micro | PC comp. | 1994< |
| | D486CCI-40A | Micro | PC comp. | 1994< |
| | D486CV | Micro | PC comp. | 1995< |
| | D486EV | Micro | PC comp. | 1995< |
| | D486ICP-66 | Micro | PC comp. | 1994< |
| | D486ICP-66 (with AMD486DX2/66) | Micro | PC comp. | 1994< |
| | D486P-PRO-x50-AMD | Micro | PC comp. | 1994< |
| | D486V-PRO | Micro | PC comp. | 1994< |
| | D486WP | Micro | PC comp. | 1995< |
| | | | | |
 | DataSAAB | D5 | Minicomputer | | 1969 |
| | D5/10 | Minicomputer | | 1973< |
| | D5/20 | Minicomputer | | 1973< |
| | D5/30 | Minicomputer | | 1973< |
| | | | | |
 | Datrix GmbH | D500 | | | 1970 |
| | | | | |
 | Dauphin Technology, Inc. | D5000 (aka Pentop) | Micro (P) | Pen computer | 1992 |
| | | | | |
![?]() | Digit | D8000/F | Micro | | 1985< |
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 | Delta Data Systems Corp. | D8300 | Terminal | | 1983 |
| | D8303 | Terminal | | 1984 |
| | | | | |
 | Dabs Direct | Dabs Voyager P200 | Micro | PC comp. | 1996< |
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 | Deutsche Angestellten Gewerkschaft (DAG) | DAG Z80 Trainer | Home computer | Learn | 1988 |
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 | Data Applications International SA (DAI) | DAI Personal Computer | Home computer | | 1978 |
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 | Dan Technology Ltd. | Dantium 75 | Micro | PC comp. | 1996< |
| | Dantium 90 | Micro | PC comp. | 1996< |
| | Dantium 90-Pro | Micro | PC comp. | 1996< |
| | Dantum 100 | Micro | PC comp. | 1990s |
| | Dantum 120 | Micro | PC comp. | 1996< |
| | Dantum 133 | Micro | PC comp. | 1996< |
| | Dantum 150 | Micro | PC comp. | 1990s |
| | Dantum 166 | Micro | PC comp. | 1990s |
| | Dantum 200 | Micro | PC comp. | 1996< |
| | Dantum 667 | Micro | PC comp. | 2000s |
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| | Dantum 95 166 | Micro | PC comp. | 1996< |
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| | Dantum C700 | Micro | PC comp. | 2000s |
| | Dantum II Server | Server | | 2003< |
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| | Dantum Pro/B 667 | Micro | PC comp. | 2000s |
| | Dantum RAID/PP | Server | | 2000< |
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 | Dell, Inc. | Darwin | Supercomputer | | 2012 |
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 | Data General Corp. | Dasher 280C | Terminal | | 1981 |
| | Dasher D100/6106 | Terminal | | 1979 |
| | Dasher D100/6107 | Terminal | | 1979 |
| | Dasher D200/6108 | Terminal | | 1979 |
| | Dasher D200/6109 | Terminal | | 1979 |
| | Dasher D210 | Terminal | | 1983 |
| | Dasher D211 | Terminal | | 1983 |
| | Dasher D220 | Terminal | | 1985 |
| | Dasher D280C | Terminal | | 1981 |
| | Dasher D286 | Terminal | | 1986 |
| | Dasher D400/6130 | Terminal | | 1981 |
| | Dasher D410 | Terminal | | 1983 |
| | Dasher D411 | Terminal | | 1983 |
| | Dasher D412 | Terminal | | 1988 |
| | Dasher D450/6134 | Terminal | | 1981 |
| | Dasher D460 | Terminal | | 1983 |
| | Dasher D461 | Terminal | | 1983 |
| | Dasher D462 | Terminal | | 1988 |
| | Dasher D470C | Terminal | | 1984 |
| | Dasher G300 | Terminal | | 1981< |
| | Dasher II P166MT | Micro | PC comp. | 2003< |
| | Dasher One | Terminal | | 1986 |
| | Dasher One Model 2 | Terminal | | 1984 |
| | Dasher/386-25 | Micro | PC comp. | 1989 |
| | | | | |
 | Data Access Systems, Inc. | DASI 744 (/TI 743) | Terminal | | 1978< |
| | | | | |
 | Datasec Corp. | DAT | | | 1980s |
| | DAT-286 | Micro | | 1980s |
| | | | | |
 | Dataworld, Inc. | Data 286 | Micro | PC comp. | 1988 |
| | Data 286-12 | Micro | PC comp. | 1991 |
| | Data 386-33i | Micro | PC comp. | 1991 |
| | Data 386/16 | Micro | PC comp. | 1988 |
| | Data 386/20 | Micro | PC comp. | 1989< |
| | Data 386/25 | Micro | PC comp. | 1989< |
| | Data 386SX | Micro | PC comp. | 1991 |
| | Data 486 | Micro | PC comp. | 1990s |
| | | | | |
 | Dataindustrier AB (DIAB) | Data Board 4680 | SBC | | 1974 |
| | | | | |
 | Data Card Corp. | Data Card Computer | | | 1976 |
| | | | | |
 | Data Pro Corp. | Data Express Pentium/PCI Pentium-66 | Micro | PC comp. | 1994 |
| | Data Express Pentium/PCI Pentium-90 | Micro | PC comp. | 1994 |
| | | | | |
 | Data General Corp. | Data General/One (aka DG-1) | Micro (P) | PC comp. | 1984 |
| | Data General/One (aka DG-1) Model 2 | Micro (P) | PC comp. | 1980s |
| | | | | |
 | Dataworld, Inc. | Data LP/320 | Micro (P) | PC comp. | 1991 |
| | Data LP/320 120 | Micro (P) | PC comp. | 1991 |
| | Data LP/320 209 | Micro (P) | PC comp. | 1991 |
| | Data LP/320 40 | Micro (P) | PC comp. | 1991 |
| | Data LP/325 | Micro (P) | PC comp. | 1991 |
| | | | | |
 | Data Pro Corp. | Data Pro Basic Pentium-66 PCI | Micro | PC comp. | 1994 |
| | Data Pro Basic Pentium-90 PCI | Micro | PC comp. | 1994 |
| | | | | |
 | Data Manager | Data Star | Micro | PC comp. | 1985 |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | Data-1060 | Micro | PC comp. | 1989 |
| | | | | |
 | Datalux Corp. | DataBrick 486DX -33 | Micro (P) | PC comp. | 1995 |
| | DataBrick 486DX2-66 | Micro (P) | PC comp. | 1995 |
| | DataBrick 486SX-25 | Micro (P) | PC comp. | 1995 |
| | | | | |
 | Datac Engineering | DATAC 1000 | SBC | | 1976 |
| | | | | |
 | Datamate Computer Systems, Inc. | Datamate 16 | Minicomputer | | 1969 |
| | Datamate 8 | Minicomputer | | 1969 |
| | | | | |
 | DataMATIC Corp. | Datamatic 1000 (aka RAYCOM) | Mainframe | Early | 1956 |
| | Datamatic 800 (aka Honeywell 800) | Mainframe | Early | 1960 |
| | | | | |
 | Datamaxx USA Corp. | Datamaxx Series | Terminal | | 1979 |
| | | | | |
 | Digital Equipment Corp. (DEC) | DataSystem 1040 | Mainframe | | 1971 |
| | DataSystem 1050 | Mainframe | | 1971 |
| | DataSystem 1055 | Mainframe | | 1971 |
| | DataSystem 1060 | Mainframe | | 1972 |
| | DataSystem 1070 | Mainframe | | 1972 |
| | DataSystem 1077 | Mainframe | | 1972 |
| | DataSystem 150 | Office | | 1979< |
| | DataSystem 300 | Office | | 1972 |
| | DataSystem 308 | Office | | 1973 |
| | DataSystem 310 | Office | | 1975 |
| | DataSystem 322 | Office | | 1977 |
| | DataSystem 323 | Office | | 1978< |
| | DataSystem 324 | Office | | 1977< |
| | DataSystem 325 | Office | | 1978< |
| | DataSystem 354 | Office | | 1981< |
| | DataSystem 355 | Office | | 1978< |
| | DataSystem 358 | Office | | 1978< |
| | DataSystem 408 | Office | | 1980< |
| | DataSystem 500 | Office | | 1976 |
| | DataSystem 522 | Office | | 1981 |
| | DataSystem 527 | Office | | 1978 |
| | DataSystem 528 | Office | | 1981 |
| | DataSystem 532 | Office | | 1981 |
| | DataSystem 538 | Office | | 1981 |
| | DataSystem 540 | Office | | 1979 |
| | DataSystem 546 | Office | | 1981 |
| | DataSystem 560 | Office | | 1973 |
| | DataSystem 700 | Office | | 1980< |
| | | | | |
 | Datavox Communications | Datavox-One | Terminal | | 1982 |
| | | | | |
 | DataVue Corp., Inc. | DataVue 25 | Micro (P) | PC comp. | 1991 |
| | | | | |
 | Dattel | Dattel PC | Micro | PC comp. | 1986 |
| | | | | |
 | David Computers, Inc. | dAViD | Micro | | 1980s |
| | | | | |
 | Dawning Information Industry Co., Ltd. | Dawning 1000 | Special | Parallel computer | - |
| | Dawning 4000A | Supercomputer | | 2004 |
| | Dawning 5000A | Supercomputer | | 2008 |
| | Dawning TC3600 Blade System | Supercomputer | | 2010 |
| | Dawning-I | Special | Parallel computer | - |
| | | | | |
![?]() | Diablo | DayLine DL550 | Micro (P) | PC comp. | 1990s |
| | DayLine DL680+ | Micro (P) | PC comp. | 1990s |
| | | | | |
 | deciBells Electronics Pvt. Ltd. | DB Spectrum+ | Home computer | ZX clone | 1980s |
| | | | | |
 | Dynabyte Business Computers, Inc. | DB8 | Micro | | 1979< |
| | | | | |
![?]() | Digitronica | DBS | | | 1980s |
| | | | | |
 | DBS International, Inc. | DBS 16 | Minicomputer | | 1980s |
| | | | | |
 | Digilog Business Systems, Inc. (DBS) | DBS-16 | Micro | | 1983 |
| | | | | |
 | Densan Co., Ltd. | DBS-86/12A | SBC | | 1980s |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DC-25XY | Micro | PC comp. | 1991 |
| | DC-27XY | Micro | PC comp. | 1990 |
| | DC-28XYD | Micro | PC comp. | 1990 |
| | DC-32XY | Micro | PC comp. | 1989 |
| | DC-33XY | Micro | PC comp. | 1989 |
| | DC-33XYE | Micro | PC comp. | 1990 |
| | DC-34XY | Micro | PC comp. | 1990 |
| | DC-34XYD | Micro | PC comp. | 1990 |
| | DC-35XY | Micro | PC comp. | 1990 |
| | DC-36XYE | Micro | PC comp. | 1992 |
| | | | | |
 | Dual Group, Inc. | DC-4000 (3 models) | Micro (P) | PC comp. | 1992 |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DC-486M | Micro | PC comp. | 1992 |
| | DC-51XY | Micro | PC comp. | 1989 |
| | DC-51XYE | Micro | PC comp. | 1990 |
| | DC-52XY | Micro | PC comp. | 1991 |
| | DC-54XY | Micro | PC comp. | 1992 |
| | DC-55XY | Micro | PC comp. | 1992 |
| | | | | |
 | Datacraft Corp. | DC-6024/1 | Minicomputer | | 1969 |
| | DC-6024/3 | Minicomputer | | 1970 |
| | DC-6024/4 | Minicomputer | | 1973 |
| | DC-6024/5 | Minicomputer | | 1972 |
| | DC-6024/5R | Minicomputer | | 1973 |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DC-61XY | Micro | PC comp. | 1991 |
| | DC-63XY | Micro | PC comp. | 1992 |
| | DC-82XY | Micro (P) | PC comp. | 1990 |
| | DC-86Y | Micro | PC comp. | 1992 |
| | | | | |
 | Digital Communications Associates , Inc. (DCA) | DCA 130 | Minicomputer | Communication processor | 1975 |
| | DCA 150 (/PDP-8) | Minicomputer | Communication processor | 1979< |
| | DCA 250/10 | Minicomputer | Communication processor | 1973 |
| | | | | |
 | Digital Computer Controls, Inc. (DCC) | DCC-16 | Minicomputer | PDP-8 comp. | 1970s |
| | | | | |
 | Dale Computer Corp. | DCC/286-12 | Micro | PC comp. | 1987 |
| | DCC/286-14 | Micro | PC comp. | 1987 |
| | DCC/286-16 | Micro | PC comp. | 1987 |
| | DCC/386 | Micro | PC comp. | 1987 |
| | | | | |
 | DCM Data Systems Ltd. | DCMPS Pentium 4 | Micro | PC comp. | 1990s |
| | | | | |
 | Data Communication Corp. | DCS | Minicomputer | | 1977 |
| | | | | |
 | Distributed Computer Systems (DCS) | DCS 8010A | SBC | | 1984< |
| | DCS 86/16 | SBC | | 1984< |
| | | | | |
 | DCS Corporation Plc | DCS Adonis A650 | Micro | PC comp. | 2000s |
| | | | | |
 | Debis Systemhaus PCM Computer AG | DCS Deskside 5/60 | Micro | PC comp. | 1994< |
| | DCS Desktop 486DX2/66 | Micro | PC comp. | 1994< |
| | DCS EISA Tower modular | Micro | PC comp. | 1992< |
| | | | | |
 | Distributed Computer Systems (DCS) | DCS IWW/88 | SBC | | 1984< |
| | | | | |
 | Debis Systemhaus PCM Computer AG | DCS Minitower 486 EISA | Micro | PC comp. | 1994< |
| | DCS MiniTower Mxxx Pro - PentiumPro 200 | Micro | PC comp. | 1995> |
| | DCS MiniTower Mxxx Pro 2 - PentiumPro 200 | Micro | PC comp. | 1995> |
| | DCS MiniTower Mxxx V35 Pentium 200 | Micro | PC comp. | 1995> |
| | DCS MT 486 EISA | Micro | PC comp. | 1992< |
| | | | | |
 | Distributed Computer Systems (DCS) | DCS S108 | SBC | | 1984< |
| | DCS SERVO | SBC | | 1984< |
| | | | | |
 | Debis Systemhaus PCM Computer AG | DCS Tower 486 MC | Micro | PC comp. | 1994< |
| | DCS Tower 486 MP EISA | Micro | PC comp. | 1994< |
| | | | | |
 | Dynatech Computer Systems, Inc. (div. Dynatech) | DCS-1/200 (/DIAB DS90-30) | Micro | | 1985 |
| | DCS-1/300 (/DIAB DS90-31) | Micro | | 1985 |
| | DCS-1/400 | Micro | | 1985 |
| | DCS-4/300 (/DIAB 2450) | Micro | | 1985 |
| | DCS-4/400 //DIAB DS90-1) | Micro | | 1985 |
| | | | | |
 | Distributed Computer Systems (DCS) | DCS/80 | | | 1979 |
| | DCS/86 | Micro | Development system | 1981 |
| | DCS/86L | | | 1983 |
| | | | | |
 | Data Access Systems, Inc. | DCT 500 | Terminal | Teleprinter | 1969 |
| | | | | |
 | Digital Equipment Corp. (DEC) | DCT11-EM | SBC | Learn | 1983 |
| | | | | |
 | Delta Data Systems Corp. | DD220 | Terminal | | 1986 |
| | DD220T | Terminal | | 1980s |
| | | | | |
 | David Datentechnik & Computer (DDC) | DDC 110/50 | Minicomputer | | 1977 |
| | DDC 110/60 | Minicomputer | | 1977 |
| | DDC 110/70 | Minicomputer | | 1978 |
| | DDC 110/80 | Minicomputer | | 1978 |
| | DDC 120 | Minicomputer | | 1981< |
| | DDC 130 | Minicomputer | | 1981< |
| | DDC 203 | Minicomputer | | 1983< |
| | DDC 210 | Minicomputer | | 1981< |
| | DDC 220 | Minicomputer | | 1978 |
| | DDC 221 | Minicomputer | | 1979 |
| | DDC 222 | Minicomputer | | 1979 |
| | DDC 223 | Minicomputer | | 1979 |
| | DDC 224 | Minicomputer | | 1979 |
| | DDC 225 | Minicomputer | | 1979 |
| | DDC 230 | Minicomputer | | 1980 |
| | DDC 330 | Minicomputer | | 1976< |
| | DDC 440 | Minicomputer | | 1976< |
| | DDC 550 | Minicomputer | | 1977< |
| | | | | |
![?]() | DDK Soft | DDK-4066/2LV | Micro | PC comp. | 1994< |
| | | | | |
 | Diehl Daten-Systeme GmbH (DDS) (div. Triumph-Adler) | DDS 1 (Bitsy) | Word processor | | 1980 |
| | DDS 300 (/PDP-8) | Minicomputer | PDP-8 Comp. | 1976< |
| | DDS 310 (/PDP-8) | Minicomputer | PDP-8 Comp. | 1976< |
| | DDS 340 (/PDP-8) | Minicomputer | PDP-8 Comp. | 1976< |
| | DDS 350 (/PDP-8) | Minicomputer | PDP-8 Comp. | 1976< |
| | | | | |
 | Datatronix Oy | DDS-65 | SBC | | 1979< |
| | | | | |
 | Digital Equipment Corp. (DEC) | DE 68 DT | Home computer | | 1977 |
| | | | | |
 | Digital Electronics Pty Ltd. | DE-CD20 | Micro | LSI-11 comp. | 1980< |
| | DE-FD | Micro | LSI-11 comp. | 1980< |
| | DE-MF | Micro | LSI-11 comp. | 1980< |
| | DE-MS | Micro | LSI-11 comp. | 1980< |
| | | | | |
 | Digitan Systems, Inc. | DE/1000 | Micro | | 1984< |
| | DE/2000 | Micro | | 1984< |
| | DE/4000 | Micro | PC comp. | 1986< |
| | | | | |
 | Digital Equipment Corp. (DEC) | DE500-AA | Micro | PC comp. | 1997< |
| | | | | |
 | Digital Electronics Corp. (Digiac Corp.) | DE68DT | Micro | | 1977 |
| | | | | |
 | Digital Equipment Corp. (DEC) | DEC 2000 AXP Model 300 | Server | | 1993 |
| | DEC 2000 AXP Model 500 | Server | | 1993 |
| | DEC 3000 AXP Model 300 | Workstation | | 1993 |
| | DEC 3000 AXP Model 300L | Workstation | | 1993 |
| | DEC 3000 AXP Model 300LX | Workstation | | 1994 |
| | DEC 3000 AXP Model 300S | Workstation | | 1994 |
| | DEC 3000 AXP Model 300X | Workstation | | 1994 |
| | DEC 3000 AXP Model 400 | Workstation | | 1992 |
| | DEC 3000 AXP Model 400S | Workstation | | 1992 |
| | DEC 3000 AXP Model 500 | Workstation | | 1992 |
| | DEC 3000 AXP Model 500S | Workstation | | 1992 |
| | DEC 3000 AXP Model 500X | Workstation | | 1993 |
| | DEC 3000 AXP Model 600 | Workstation | | 1993 |
| | DEC 3000 AXP Model 600S | Workstation | | 1993 |
| | DEC 3000 AXP Model 700 | Workstation | | 1994 |
| | DEC 3000 AXP Model 800 | Workstation | | 1993 |
| | DEC 3000 AXP Model 800S | Workstation | | 1993 |
| | DEC 3000 AXP Model 900 | Workstation | | 1994 |
| | DEC 4000 AXP | Server | | 1992 |
| | | | | |
 | Dresser Engineering, Inc. | DEC 8000 | Minicomputer | | 1970< |
| | | | | |
 | Decade Computer Corp. | DECADE 70/2 | Minicomputer | | 1970< |
| | | | | |
 | Decision Data Computer Corp. | Decision 36 | Minicomputer | | 1986 |
| | | | | |
 | Digital Equipment Corp. (DEC) | DECMate I | Word processor | | 1981 |
| | DECMate II | Word processor | | 1982 |
| | DECMate III | Word processor | | 1984 |
| | DECpc 222 | Micro | PC comp. | 1991 |
| | DECpc 316sx | Micro | PC comp. | 1992 |
| | DECpc 320 | Micro | PC comp. | 1995< |
| | DECpc 320P | Micro | PC comp. | 1993 |
| | DECpc 320sx LP | Micro | PC comp. | 1997< |
| | DECpc 320sx Notebook | Micro (P) | PC comp. | 1997< |
| | DECpc 325 | Micro | PC comp. | 1995< |
| | DECpc 325p | Micro | PC comp. | 1997< |
| | DECpc 325SL Color Notebook | Micro (P) | PC comp. | 1993 |
| | DECpc 325SL Notebook | Micro (P) | PC comp. | 1993 |
| | DECpc 325SL Notebook Plus | Micro (P) | PC comp. | 1992 |
| | DECpc 325sx LP | Micro | PC comp. | 1995< |
| | DECpc 333 | Micro | | 1991 |
| | DECpc 333sx LP | Micro | PC comp. | 1985 |
| | DECpc 340dx LP | Micro | PC comp. | 1995< |
| | DECpc 386SL-25 | Micro (P) | PC comp. | 1993 |
| | DECpc 386SLC-25 | Micro (P) | PC comp. | 1993 |
| | DECpc 4100 MTE | Micro | PC comp. | 1994< |
| | DECpc 420sx | Micro | PC comp. | 1992 |
| | DECpc 425 | Micro | | 1992 |
| | DECpc 425 SE Notebook | Micro (P) | PC comp. | 1994< |
| | DECpc 425 ST | Micro | PC comp. | 1994< |
| | DECpc 425i | Micro | PC comp. | 1994< |
| | DECpc 425i DX2 | Micro | PC comp. | 1994< |
| | DECpc 425i/dx2 | Micro | PC comp. | 1995< |
| | DECpc 425SE | Micro | PC comp. | 1995< |
| | DECpc 425SL/e | Micro | PC comp. | 1997< |
| | DECpc 425SLC Premium | Micro | PC comp. | 1997< |
| | DECpc 425ST | Micro | PC comp. | 1997< |
| | DECpc 425sx | Micro | PC comp. | 1995< |
| | DECpc 425sxLP | Micro | PC comp. | 1997< |
| | DECpc 433 | Micro | | 1991 |
| | DECpc 433 dx DT | Micro | PC comp. | 1997< |
| | DECpc 433 SE | Micro | PC comp. | 1994< |
| | DECpc 433 ST | Micro | PC comp. | 1994< |
| | DECpc 433 sx DT | Micro | PC comp. | 1997< |
| | DECpc 433 T | Micro | PC comp. | 1995< |
| | DECpc 433 Workstation | Micro | PC comp. | 1994< |
| | DECpc 433d2 DT | Micro | PC comp. | 1995< |
| | DECpc 433dx DT | Micro | PC comp. | 1994< |
| | DECpc 433dx LP | Micro | PC comp. | 1994< |
| | DECpc 433dx MP | Micro | PC comp. | 1995< |
| | DECpc 433dx MT | Micro | PC comp. | 1994< |
| | DECpc 433dx MTE | Micro | PC comp. | 1994< |
| | DECpc 433sx DT | Micro | PC comp. | 1994< |
| | DECpc 433SX LPV+ | Micro | PC comp. | 1996< |
| | DECpc 433T | Micro | PC comp. | 1994< |
| | DECpc 450 ST | Micro | | 1992 |
| | DECpc 450d2 LP | Micro | PC comp. | 1994< |
| | DECpc 450d2 MP | Micro | PC comp. | 1995< |
| | DECpc 450d2 MT | Micro | PC comp. | 1994< |
| | DECpc 450sx2 MTE | Micro | PC comp. | 1997< |
| | DECpc 452 ST | Micro | PC comp. | 1994< |
| | DECpc 466 ST | Micro | PC comp. | 1994< |
| | DECpc 46602 LP | Micro | PC comp. | 1995< |
| | DECpc 46602 MT | Micro | PC comp. | 1995< |
| | DECpc 466d2 DT | Micro | PC comp. | 1994< |
| | DECpc 466d2 LP | Micro | PC comp. | 1994< |
| | DECpc 466d2 LPx | Micro | PC comp. | 1994< |
| | DECpc 466d2 MT | Micro | PC comp. | 1994< |
| | DECpc 466d2 MTE | Micro | PC comp. | 1994< |
| | DECpc 466dx2 MTE | Micro | PC comp. | 1997< |
| | DECpc 486SL-25 | Micro (P) | PC comp. | 1993 |
| | DECpc 486SLC-25 | Micro (P) | PC comp. | 1993 |
| | DECpc 486SLC-25 Premium | Micro (P) | PC comp. | 1993 |
| | DECpc 560 ST | Micro | PC comp. | 1994< |
| | DECpc 560ST | Micro | PC comp. | 1993 |
| | DECpc AXP 150 | Server | Fault tolerant | 1993 |
| | DECpc LP 333SX (2 models) | Micro | PC comp. | 1993 |
| | DECpc LP 425SX (3 models) | Micro | PC comp. | 1993 |
| | DECpc LP 433DX (2 models) | Micro | PC comp. | 1993 |
| | DECpc LP 433SX (2 models) | Micro | PC comp. | 1993 |
| | DECpc LP 450D2 (2 models) | Micro | PC comp. | 1993 |
| | DECpc LP 466D2 (2 models) | Micro | PC comp. | 1993 |
| | DECpc LPv 425SX | Micro | PC comp. | 1993 |
| | DECpc LPv 433DX | Micro | PC comp. | 1993 |
| | DECpc LPv 433SX | Micro | PC comp. | 1993 |
| | DECpc LPv 450D2 | Micro | PC comp. | 1993 |
| | DECpc LPv 450S2 | Micro | PC comp. | 1995< |
| | DECpc LPv 466D2 | Micro | PC comp. | 1993 |
| | DECpc LPv+ 4100 (2 models) | Micro | PC comp. | 1994 |
| | DECpc LPv+ 425SX | Micro | PC comp. | 1994 |
| | DECpc LPv+ 433DX | Micro | PC comp. | 1994 |
| | DECpc LPv+ 433SX | Micro | PC comp. | 1994 |
| | DECpc LPv+ 450D2 | Micro | PC comp. | 1994 |
| | DECpc LPv+ 450S2 | Micro | PC comp. | 1994 |
| | DECpc LPv+ 466D2 | Micro | PC comp. | 1994 |
| | DECpc LPx 4100 | Micro | PC comp. | 2003< |
| | DECpc LPx 433DX | Micro | PC comp. | 1993 |
| | DECpc LPx 433SX (2 models) | Micro | PC comp. | 1993 |
| | DECpc LPx 450D2 | Micro | PC comp. | 1993 |
| | DECpc LPx 466D2 | Micro | PC comp. | 1993 |
| | DECpc LPx 560 | Micro | PC comp. | 1994 |
| | DECpc LPx 566 | Micro | PC comp. | 1994 |
| | DECpc LPx+ 4100 (2 models) | Micro | PC comp. | 1994 |
| | DECpc LPx+ 433DX | Micro | PC comp. | 1994 |
| | DECpc LPx+ 433SX | Micro | PC comp. | 1994 |
| | DECpc LPx+ 450D2 | Micro | PC comp. | 1994 |
| | DECpc LPx+ 450S2 | Micro | PC comp. | 1994 |
| | DECpc LPx+ 450SX | Micro | PC comp. | 1994< |
| | DECpc LPx+ 450sx2 | Micro | PC comp. | 1997< |
| | DECpc LPx+ 466D2 | Micro | PC comp. | 1994 |
| | DECpc LPx+ 466dx2 | Micro | PC comp. | 1997< |
| | DECpc MT 433DX | Micro | PC comp. | 1993 |
| | DECpc MT 450D2 | Micro | PC comp. | 1993 |
| | DECpc MT 466D2 | Micro | PC comp. | 1993 |
| | DECpc MTE 4100 (2 models) | Micro | PC comp. | 1994 |
| | DECpc MTE 433DX (3 models) | Micro | PC comp. | 1993 |
| | DECpc MTE 466D2 (2 models) | Micro | PC comp. | 1993 |
| | DECpc XL 4100 | Micro | PC comp. | 1994 |
| | DECpc XL 433 | Micro | PC comp. | 1994< |
| | DECpc XL 433DX | Micro | PC comp. | 1993 |
| | DECpc XL 466 | Micro | PC comp. | 2003< |
| | DECpc XL 466D2 | Micro | PC comp. | 1994 |
| | DECpc XL 560 | Micro | PC comp. | 1994 |
| | DECpc XL 566 | Micro | PC comp. | 1994 |
| | DECpc XL 590 | Micro | PC comp. | 1994 |
| | DECpc XL Server 4100 | Server | | 1994 |
| | DECpc XL Server 466 | Server | | 1994 |
| | DECpc XL Server 466D2 | Server | | 1994< |
| | DECpc XL Server 560 | Server | | 1994 |
| | DECpc XL Server 566 | Server | | 1994 |
| | DECpc XL Server 590 | Server | | 1994 |
| | DECserver 100 | Server | Network server | 1985 |
| | DECserver 200 | Server | Network server | 1986 |
| | DECserver 250 | Server | Network server | 1989 |
| | DECserver 300 | Server | Network server | 1989 |
| | DECserver 500 | Server | Network server | 1987 |
| | DECserver 550 | Server | Network server | 1989 |
| | DECserver 700 | Server | Network server | 1993< |
| | DECserver 700-16 | Server | Network server | 1993< |
| | DECserver 700-8 | Server | Network server | 1993< |
| | DECserver 708 | Server | Network server | 2003 |
| | DECserver 716 | Server | Network server | 2000 |
| | DECserver 732 | Server | Network server | 2000 |
| | DECserver 900GM | Server | Network server | 1997~ |
| | DECserver 900GMX | Server | Network server | 1997~ |
| | DECserver 900MC | Server | Network server | 1997~ |
| | DECserver 900TM | Server | Network server | 1993 |
| | DECserver 90L | Server | Network server | 1991 |
| | DECserver 90L+ | Server | Network server | 1992 |
| | DECserver 90M | Server | Network server | 1993 |
| | DECserver 90M+ | Server | Network server | 2003 |
| | DECserver ConX4 | Server | Network server | 2004 |
| | | | | |
 | Digital Equipement India Ltd. (DEIL) | Decstation | Minicomputer | Lic. VAX | 1980s |
| | | | | |
 | Digital Equipment Corp. (DEC) | DECstation 200 | Micro | PC comp. | 1997< |
| | DECstation 210 | Micro | PC comp. | 1989 |
| | DECstation 2100 | Workstation | | 1989 |
| | DECstation 212 | Micro | PC comp. | 1989 |
| | DECstation 212LP | Micro | PC comp. | 1997< |
| | DECstation 212P | Micro | PC comp. | 1989 |
| | DECstation 220 | Micro | PC comp. | 1989 |
| | DECstation 300 | Micro | PC comp. | 1997< |
| | DECstation 3100 | Workstation | | 1989 |
| | DECstation 316 | Micro | PC comp. | 1989 |
| | DECstation 316+ | Micro | PC comp. | 1989 |
| | DECstation 316SX | Micro | PC comp. | 1997< |
| | DECstation 320 | Micro | PC comp. | 1989 |
| | DECstation 320+ | Micro | PC comp. | 1995< |
| | DECstation 320sx | Micro | PC comp. | 1989 |
| | DECstation 325 | Micro | PC comp. | 1990 |
| | DECstation 325C | Micro | PC comp. | 1997< |
| | DECstation 333c | Micro | PC comp. | 1995< |
| | DECstation 350 | Micro | PC comp. | 1997< |
| | DECstation 420sx | Micro | PC comp. | 1990s |
| | DECstation 425 | Micro | PC comp. | 1990 |
| | DECstation 425c | Micro | PC comp. | 1994< |
| | DECstation 433T | Micro | PC comp. | 1990s |
| | DECstation 433W | Micro | PC comp. | 1990s |
| | DECstation 450dx2 | Micro | PC comp. | 1990s |
| | DECstation 5000/120 | Workstation | | 1991 |
| | DECstation 5000/125 | Workstation | | 1991 |
| | DECstation 5000/133 | Workstation | | 1992 |
| | DECstation 5000/150 | Workstation | | 1993 |
| | DECstation 5000/20 | Workstation | | 1992 |
| | DECstation 5000/200 | Workstation | | 1990 |
| | DECstation 5000/240 | Workstation | | 1992 |
| | DECstation 5000/25 | Workstation | | 1992 |
| | DECstation 5000/260 | Workstation | | 1993 |
| | DECstation 5000/280 | Workstation | | 1993 |
| | DECstation 5000/33 | Workstation | | 1992 |
| | DECstation 5000/50 | Workstation | | 1993 |
| | DECstation 5100 | Workstation | | 1991< |
| | DECstation 5200 | Workstation | | 1991< |
| | DECstation 78 (aka VT78) | Workstation | | 1977 |
| | DECstation PC comp. Series (by Tandy, Olivetti) | Micro | PC comp. | 1990s |
| | DECstation/SYS 3100 | Workstation | | 1988 |
| | DECsystem 1 | Server | | 1979 |
| | DECsystem 1088 | Server | | 1976 |
| | DECsystem 3100 | Server | | 1989 |
| | DECsystem 4000/610 | Workstation | | 1993 |
| | DECsystem 5000 | Server | | 1990 |
| | DECsystem 5000/100 | Server | | - |
| | DECsystem 5000/200 | Server | | - |
| | DECsystem 5000/25 | Server | | - |
| | DECsystem 5000/400 | Server | | - |
| | DECsystem 5000/50 | Server | | - |
| | DECsystem 5000/500 (2 models) | Server | | - |
| | DECsystem 5000/810 | Server | | - |
| | DECsystem 5000/820 | Server | | - |
| | DECsystem 5000/830 | Server | | - |
| | DECsystem 5000/840 | Server | | - |
| | DECsystem 5100 | Server | | 1990 |
| | DECsystem 5200 | Server | | 1990~ |
| | DECsystem 5400 | Server | | 1989 |
| | DECsystem 5500 | Server | | 1991 |
| | DECsystem 5810 | Server | | 1989 |
| | DECsystem 5820 | Server | | 1989 |
| | DECsystem 5830 | Server | | 1990 |
| | DECsystem 5840 | Server | | 1990 |
| | DECsystem 5900 | Server | | 1992 |
| | DECSystem-10 | Server | | 1986< |
| | DECsystem-20 | Server | | 1976 |
| | DECWord | Word processor | | 1981 |
| | DECWord/DP | Word processor | | 1981 |
| | | | | |
 | Dell, Inc. | Deepthought2 | Supercomputer | | 2014 |
| | | | | |
 | Digital Pathways, Inc. | DEFENDER | Micro | | 1984< |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | DEFT-845 | Micro | PC comp. | 2008 |
| | DEFT-865G | Micro | PC comp. | 2008 |
| | DEFT-915GP | Micro | PC comp. | 2008 |
| | | | | |
 | Dell, Inc. | Dell Cloud Computing (DCS) | Supercomputer | | 2008 |
| | | | | |
 | Digicomp Research Corp. | Delphi 100 | Micro | | 1982 |
| | | | | |
 | Delta Data Systems Corp. | Delta 2000 | Terminal | | 1970< |
| | | | | |
 | Delta Computer Corp. | Delta A Mono | Micro | PC comp. | 1986 |
| | Delta TX | Micro | PC comp. | 1986 |
| | Delta TX Color | Micro | PC comp. | 1986 |
| | | | | |
 | Delta Data Systems Corp. | Delta-1 | Terminal | | 1970< |
| | | | | |
 | Delta Products, Inc. | Delta-Four | Micro | S-100 | 1983 |
| | Delta-One | Micro | S-100 | 1983 |
| | Delta-Two | Micro | S-100 | 1983 |
| | | | | |
 | DeltaGold (div. Delta Computer) | DeltaGold Elite | Micro | PC comp. | 1987 |
| | DeltaGold Elite II | Micro | PC comp. | 1987 |
| | DeltaGold II | Micro | PC comp. | 1988 |
| | DeltaGold Premier | Micro | PC comp. | 1987 |
| | DeltaGold Premium | Micro | PC comp. | 1987 |
| | DeltaGold Prestige | Micro | PC comp. | 1987 |
| | DeltaGold Prestige SF | Micro | PC comp. | 1988 |
| | | | | |
 | Dee One Systems | Deluxe MPC VLB-PCI (3 models) | Micro | PC comp. | 1994 |
| | | | | |
 | Dacoll Engineering Services Ltd. | Democrat | Micro | | 1984< |
| | | | | |
 | Dealine Company Private Joint Stock Co. (DEPO) | DEPO Ego 130TV | Micro | PC comp. | 2004< |
| | DEPO Ego 260 | Micro | PC comp. | 2005< |
| | DEPO Ego 360 | Micro | PC comp. | 2000s |
| | DEPO Ego 430 | Micro | PC comp. | 2005< |
| | DEPO Ego 435 | Micro | PC comp. | 2006< |
| | DEPO Ego 510 | Micro | PC comp. | 2004< |
| | DEPO Ego 672 | Micro | PC comp. | 2000s |
| | DEPO Ego 7320 MN | Micro | PC comp. | 2000s |
| | DEPO Ego 8311 MN | Micro | PC comp. | 2014< |
| | DEPO Ego 8330 | Micro | PC comp. | 2000s |
| | DEPO Ego 835 | Micro | PC comp. | 2006< |
| | DEPO Ego 8530 | Micro | PC comp. | 2000s |
| | DEPO Ego 8731 | Micro | PC comp. | 2000s |
| | DEPO Ego 8751 | Micro | PC comp. | 2000s |
| | DEPO Ego 9331 | Micro | PC comp. | 2000s |
| | DEPO Ego Z30 | Micro | PC comp. | 2008< |
| | DEPO Ego Z31 | Micro | PC comp. | 2008< |
| | DEPO Ego Z50 | Micro | PC comp. | 2008< |
| | DEPO Ego Z51 | Micro | PC comp. | 2006< |
| | DEPO Ego Z71 | Micro | PC comp. | 2008< |
| | DEPO Ego Z71i | Micro | PC comp. | 2006< |
| | DEPO Myst 245 | Micro | PC comp. | 2000s |
| | DEPO Myst 250 | Micro | PC comp. | 2005< |
| | DEPO Myst D110 | Micro | PC comp. | 2000s |
| | DEPO Myst i245 | Micro | PC comp. | 2000s |
| | DEPO Myst i250 | Micro | PC comp. | 2000s |
| | DEPO Myst R100 | Tablet (P) | | 2014 |
| | DEPO Myst R80 | Tablet (P) | | 2014 |
| | DEPO Neos 105 | Micro | PC comp. | 2003< |
| | DEPO Neos 110 | Micro | PC comp. | 2003< |
| | DEPO Neos 115 | Micro | PC comp. | 2003< |
| | DEPO Neos 210 USF | Micro | PC comp. | 2009 |
| | DEPO Neos 220 USF | Micro | PC comp. | 2009 |
| | DEPO Neos 235 | Micro | PC comp. | 2000s |
| | DEPO Neos 240 | Micro | PC comp. | 2000s |
| | DEPO Neos 245 | Micro | PC comp. | 2000s |
| | DEPO Neos 250 | Micro | PC comp. | 2003< |
| | DEPO Neos 255 | Micro | PC comp. | 2003< |
| | DEPO Neos 350 | Micro | PC comp. | 2003< |
| | DEPO Neos 355 | Micro | PC comp. | 2003< |
| | DEPO Neos 400 Mini G2 | Micro | PC comp. | 2017 |
| | DEPO Neos 420 SF | Micro | PC comp. | 2000s |
| | DEPO Neos 460 | Micro | PC comp. | 2000s |
| | DEPO Neos 480 USF | Micro | PC comp. | 2000s |
| | DEPO Neos 670 | Micro | PC comp. | 2000s |
| | DEPO Neos 680 MN | Micro | PC comp. | 2000s |
| | DEPO Neos C522 | Micro | PC comp. | 2015 |
| | DEPO Neos C523 | Micro | PC comp. | 2015 |
| | DEPO Neos CD201 | Micro | PC comp. | 2000s |
| | DEPO Neos CF207 | Micro | PC comp. | 2000s |
| | DEPO Neos CQ207 | Micro | PC comp. | 2000s |
| | DEPO Neos DF213 | Micro | PC comp. | 2017 |
| | DEPO Neos DF226 | Micro | PC comp. | 2017 |
| | DEPO Neos DF229 | Micro | PC comp. | 2017 |
| | DEPO Neos DH213 | Micro | PC comp. | 2000s |
| | DEPO Neos MB123 | Micro | PC comp. | 2017 |
| | DEPO Neos TF235 | Micro | PC comp. | 2000s |
| | DEPO Neos TH235 | Micro | PC comp. | 2000s |
| | DEPO Race | Micro | PC comp. | 2000s |
| | DEPO Race 154 | Micro | PC comp. | 2000s |
| | DEPO Race 345 | Micro | PC comp. | 2000s |
| | DEPO Race 350SE | Micro | PC comp. | 2000s |
| | DEPO Race 380 | Micro | PC comp. | 2003< |
| | DEPO Race 390 | Micro | PC comp. | 2003< |
| | DEPO Race 465 | Micro | PC comp. | 2003< |
| | DEPO Race 500 | Micro | PC comp. | 2003< |
| | DEPO Race 548 | Micro | PC comp. | 2003< |
| | DEPO Race 550 | Micro | PC comp. | 2003< |
| | DEPO Race 580 | Micro | PC comp. | 2003< |
| | DEPO Race 700 | Micro | PC comp. | 2003< |
| | DEPO Race G535 | Micro | PC comp. | 2000s |
| | DEPO Race G540H | Micro | PC comp. | 2000s |
| | DEPO Race G540S | Micro | PC comp. | 2000s |
| | DEPO Race G540Z | Micro | PC comp. | 2000s |
| | DEPO Race G560S | Micro | PC comp. | 2000s |
| | DEPO Race G570X | Micro | PC comp. | 2000s |
| | DEPO Race G570Z | Micro | PC comp. | 2000s |
| | DEPO Race G600 | Micro | PC comp. | 2000s |
| | DEPO Race G790R | Micro | PC comp. | 2000s |
| | DEPO Race S200 | Micro | PC comp. | 2000s |
| | DEPO Race S400 | Micro | PC comp. | 2000s |
| | DEPO Race S500 | Micro | PC comp. | 2000s |
| | DEPO Race X100 | Micro | PC comp. | 2000s |
| | DEPO Race X140H | Micro | PC comp. | 2000s |
| | DEPO Race X300 | Micro | PC comp. | 2000s |
| | DEPO Race X335 | Micro | PC comp. | 2000s |
| | DEPO Race X340H | Micro | PC comp. | 2000s |
| | DEPO Race X340R | Micro | PC comp. | 2000s |
| | DEPO Race X360S | Micro | PC comp. | 2000s |
| | DEPO Sky 151 | Micro | PC comp. | 2003< |
| | DEPO Sky 153 | Micro | PC comp. | 2010< |
| | DEPO Sky 160 | Micro | PC comp. | 2003< |
| | DEPO Sky 170 | Micro | PC comp. | 2003< |
| | DEPO Sky 250 | Micro | PC comp. | 2003< |
| | DEPO Sky A60 | Micro | PC comp. | 2003< |
| | DEPO Storm 1170N5 | Server | | 2000s |
| | DEPO Storm 1200N5 | Server | | 2000s |
| | DEPO Storm 1250N5 | Server | | 2009< |
| | DEPO Storm 1250Q1 | Server | | 2009< |
| | DEPO Storm 1300NT | Server | | 2000s |
| | DEPO Storm 1350B1 | Server | | 2000s |
| | DEPO Storm 1350N5 | Server | | 2000s |
| | DEPO Storm 1400Q1 | Server | | 2000s |
| | DEPO Storm 1480K4 | Server | | 2000s |
| | DEPO Storm 1480N5 | Server | | 2000s |
| | DEPO Storm 2200Q1 | Server | | 2000s |
| | DEPO Storm 2250Q1 | Server | | 2009< |
| | DEPO Storm 2300S5 | Server | | 2000s |
| | DEPO Storm 2350N5 | Server | | 2000s |
| | DEPO Storm 2350V2 | Server | | 2000s |
| | DEPO Storm 3170K4 | Server | | 2000s |
| | DEPO Storm 3300C3 | Server | | 2000s |
| | DEPO Storm 3300G4 | Server | | 2000s |
| | DEPO Storm 3300N5 | Server | | 2000s |
| | DEPO Storm 3300P1 | Server | | 2000s |
| | DEPO Storm 3350D1 | Server | | 2000s |
| | DEPO Storm 3350S1 | Server | | 2000s |
| | DEPO Storm 3355P1 | Server | | 2000s |
| | DEPO Storm 3357G2 | Server | | 2014 |
| | DEPO Storm 3400A1 | Server | | 2016 |
| | DEPO Storm 3400A2 | Server | | 2016 |
| | DEPO Storm 3400V2 | Server | | 2000s |
| | DEPO Storm 3450A2 | Server | | 2000s |
| | DEPO Storm 4355T2 | Server | | 2000s |
| | DEPO Storm 4370E4 | Server | | 2014 |
| | DEPO Storm 4400R4 | Server | | 2000s |
| | DEPO Storm 5200BL | Server | | 2000s |
| | DEPO Storm 5302A1 | Server | | 2000s |
| | DEPO Storm 5304E2 | Server | | 2000s |
| | DEPO Storm 5306M6 | Server | | 2000s |
| | DEPO Storm 5310B7 | Server | | 2016 |
| | DEPO Storm 5314H7 | Server | | 2000s |
| | | | | |
 | Disitaco S.p.A. | Desking 200/15 | Micro | PC comp. | 1989 |
| | Desking 286/20 | Micro | PC comp. | 1989 |
| | Desking 386/33 | Micro | PC comp. | 1989 |
| | | | | |
 | Duracom Computer Systems | DeskSaver 486 (2 models) | Micro | PC comp. | 1993< |
| | DeskSaver DX2/66 | Micro | PC comp. | 1994< |
| | DeskSaver Pentium-60 | Micro | PC comp. | 1994 |
| | | | | |
 | Data General Corp. | Desktop Generation Model 10 | Micro | | 1986< |
| | Desktop Generation Model 10/SP | Micro | | 1986< |
| | Desktop Generation Model 20 | Micro | | 1986< |
| | Desktop Generation Model 30 | Micro | | 1986< |
| | Desktop Generation Model 45 | Micro | | 1986< |
| | | | | |
 | Data Business Sytems (DBS) | Desktop Series 286 | Micro | PC comp. | 1987 |
| | | | | |
 | Dell, Inc. | Destination | Micro (P) | PC comp. | 1998 |
| | | | | |
 | Devonshire Computer Corp. | Devonshire | Minicomputer | Communication processor | 1970 |
| | | | | |
 | Data Access Systems, Inc. | DF33ASR | Terminal | | 1970< |
| | DF33KSR | Terminal | | 1970< |
| | DF35ASR | Terminal | | 1970< |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | DFI-286 Model A | Micro | PC comp. | 1988 |
| | DFI-286 Model B | Micro | PC comp. | 1988 |
| | DFI-386DX | Micro | PC comp. | 1991 |
| | DFI-386SX | Micro | PC comp. | 1991 |
| | DFI-486DX | Micro | PC comp. | 1991 |
| | | | | |
 | Data Terminals Corp. (DTI) | DG-6053 | Terminal | | 1981< |
| | | | | |
 | Data General Corp. | DG/500 | Workstation | | 1988 |
| | | | | |
 | D. J. Griffith | DG680 (by Applied Technology) | SBC | | 1979 |
| | | | | |
 | DIGITUS Ind. Com. Serv. de Eletrônica Ltda. | DGT PC | Micro | PC comp. | 1985 |
| | DGT-100 | Home computer | ZX clone | 1981 |
| | DGT-1000 | Home computer | TRS-80 clone | 1983 |
| | DGT-AP | Home computer | Apple 2 clone | 1985 |
| | | | | |
 | Digitus Datentechnik GmbH | DGT-PC | Micro | PC comp. | 1985 |
| | | | | |
 | DIGITUS Ind. Com. Serv. de Eletrônica Ltda. | DGT-PR | Micro | | 1986 |
| | | | | |
 | Dataindustrier AB (DIAB) | DIAB2320 | Server | | 1990s |
| | DIAB2340 | Server | | 1990s |
| | DIAB2420 | Server | | 1990s |
| | DIAB2440 | Server | | 1990s |
| | DIAB2450 | Server | | 1990s |
| | DIAB9030 | Server | | 1990s |
| | DIAB9031 | Server | | 1990s |
| | | | | |
 | Dialogic Systems Corp. | Dialogic/10 | Minicomputer | | 1980s |
| | | | | |
 | Data Recall Ltd. | Diamond | Word processor | | 1970s |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | Diamond Home 66 | Micro | PC comp. | 1994 |
| | Diamond Home P60 | Micro | PC comp. | 1994 |
| | Diamond Home P90 | Micro | PC comp. | 1994 |
| | | | | |
 | Diamond Technologies, Inc. | Diamond Office | Micro | PC comp. | 1995 |
| | | | | |
 | Diamond Flower Electric Instruments Co., Inc. (DFI) | Diamond P100 | Micro | PC comp. | 1995 |
| | Diamond P120 | Micro | PC comp. | 1995 |
| | Diamond Series Model 333D (4 models) | Micro | PC comp. | 1992 |
| | Diamond Series Model 425SA | Micro | PC comp. | 1993 |
| | Diamond Series Model 425SX | Micro | PC comp. | 1992 |
| | Diamond Series Model 433D | Micro | PC comp. | 1992 |
| | | | | |
 | Dian Laboratories, Inc. | Dian 120 | Analog | | 1959 |
| | Dian 180 | Analog | | 1959 |
| | Dian 60 | Analog | | 1959 |
| | Dian 80 | Analog | | 1959 |
| | | | | |
 | Didact | DIDACT 6800 | Micro | LEARN | 1979< |
| | | | | |
 | Digico Computer Ltd. | DIGIAC | | | 1966 |
| | | | | |
 | Digital Electronics Corp. (Digiac Corp.) | DIGIAC 3060 | Minicomputer | | 1970 |
| | DIGIAC 3080 | Minicomputer | | 1964 |
| | DIGIAC 3080C | Minicomputer | | 1967 |
| | | | | |
 | Diginamics Corp. | Digicom | Special | | 1970s |
| | | | | |
 | Digital Devices Ltd. | Digital Babe | Micro | S-100 | 1981 |
| | | | | |
 | Dynamo Computer | Digra | Home computer | ZX clone | 1980s |
| | | | | |
 | Dell, Inc. | Dimension 1100 (2 models) | Micro | PC comp. | 2005 |
| | Dimension 1100 Advanced | Micro | PC comp. | 2006 |
| | Dimension 1100 Basic | Micro | PC comp. | 2006 |
| | Dimension 1100 TV EXTra | Micro | PC comp. | 2006 |
| | Dimension 1100n | Micro | PC comp. | 2006 |
| | Dimension 2100 (2 models) | Micro | PC comp. | 2001 |
| | Dimension 2100 1 | Micro | PC comp. | 2001 |
| | Dimension 2100 900c | Micro | PC comp. | 2001 |
| | Dimension 2200 | Micro | PC comp. | 2002 |
| | Dimension 2300 LE | Micro | PC comp. | 2002 |
| | Dimension 2300C (2 models) | Micro | PC comp. | 2002 |
| | Dimension 2350 | Micro | PC comp. | 2003 |
| | Dimension 2400 (2 models) | Micro | PC comp. | 2004 |
| | Dimension 2400C (2 models) | Micro | PC comp. | 2003 |
| | Dimension 2400n | Micro | PC comp. | 2003 |
| | Dimension 3000 (2 models) | Micro | PC comp. | 2004 |
| | Dimension 3000n | Micro | PC comp. | 2005 |
| | Dimension 3100 Advanced | Micro | PC comp. | 2005 |
| | Dimension 3100 Basic | Micro | PC comp. | 2005 |
| | Dimension 3100C (4 models) | Micro | PC comp. | 2005 |
| | Dimension 4100 (2 models) | Micro | PC comp. | 2000 |
| | Dimension 4100 Bundle | Micro | PC comp. | 2001 |
| | Dimension 4100 DM | Micro | PC comp. | 1995< |
| | Dimension 4100V | Micro | PC comp. | 1996< |
| | Dimension 4200 (3 models) | Micro | PC comp. | 2001 |
| | Dimension 425SV | Micro | PC comp. | 1993 |
| | Dimension 4300 (3 models) | Micro | PC comp. | 2001 |
| | Dimension 4300S | Micro | PC comp. | 2001 |
| | Dimension 433SDMT | Micro | PC comp. | 1994 |
| | Dimension 433SV (2 models) | Micro | PC comp. | 1993 |
| | Dimension 433V | Micro | PC comp. | 1994 |
| | Dimension 4400 (5 models) | Micro | PC comp. | 2002 |
| | Dimension 4500 (5 models) | Micro | PC comp. | 2002 |
| | Dimension 4500C (5 models) | Micro | PC comp. | 2002 |
| | Dimension 4500S (4 models) | Micro | PC comp. | 2002 |
| | Dimension 450SV | Micro | PC comp. | 1994 |
| | Dimension 4550 (2 models) | Micro | PC comp. | 2002 |
| | Dimension 4590T (2 models) | Micro | PC comp. | 2003 |
| | Dimension 4600 | Micro | PC comp. | 2003 |
| | Dimension 4600C (9 models) | Micro | PC comp. | 2003 |
| | Dimension 460si | Micro | PC comp. | 1996< |
| | Dimension 466/T | Micro | PC comp. | 1994< |
| | Dimension 466DMT | Micro | PC comp. | 1994 |
| | Dimension 466V (2 models) | Micro | PC comp. | 1993 |
| | Dimension 466V/DL | Micro | PC comp. | 1996< |
| | Dimension 4700 | Micro | PC comp. | 2004 |
| | Dimension 4700C (4 models) | Micro | PC comp. | 2004 |
| | Dimension 486/25 | Micro | PC comp. | 1995< |
| | Dimension 486/25S | Micro | PC comp. | 1993 |
| | Dimension 486/33 | Micro | PC comp. | 1993 |
| | Dimension 486/33S | Micro | PC comp. | 1993 |
| | Dimension 486/50 | Micro | PC comp. | 1993 |
| | Dimension 486/66 | Micro | PC comp. | 1993 |
| | Dimension 486DX/33 | Micro | PC comp. | 1994< |
| | Dimension 486DX/50 | Micro | PC comp. | 1994< |
| | Dimension 486DX2/50s | Micro | PC comp. | 1994< |
| | Dimension 486SX/25 | Micro | PC comp. | 1994< |
| | Dimension 5000 | Micro | PC comp. | 2000s |
| | Dimension 5100 | Micro | PC comp. | 2005 |
| | Dimension 5100C (7 models) | Micro | PC comp. | 2005 |
| | Dimension 5150 Advanced | Micro | PC comp. | 2006 |
| | Dimension 5150 Large | Micro | PC comp. | 2006 |
| | Dimension 5150 Medium | Micro | PC comp. | 2006 |
| | Dimension 5150 X | Micro | PC comp. | 2006 |
| | Dimension 5150C Classic | Micro | PC comp. | 2006 |
| | Dimension 5150C Entertainment | Micro | PC comp. | 2006 |
| | Dimension 5150C Multimedia Home | Micro | PC comp. | 2006 |
| | Dimension 5150n | Micro | PC comp. | 2006 |
| | Dimension 5620D | Micro (P) | PC comp. | 2000s |
| | Dimension 8100 (5 models) | Micro | PC comp. | 2001 |
| | Dimension 8110 (2 models) | Micro | PC comp. | 2006 |
| | Dimension 82 | Micro | PC comp. | 2001 |
| | Dimension 8200 (12 models) | Micro | PC comp. | 2002 |
| | Dimension 8250 (4 models) | Micro | PC comp. | 2002 |
| | Dimension 8300 (8 models) | Micro | PC comp. | 2003 |
| | Dimension 8400 (4 models) | Micro | PC comp. | 2004 |
| | Dimension 900 (3 models) | Micro | PC comp. | 2001 |
| | Dimension 9100 (4 models) | Micro | PC comp. | 2005 |
| | Dimension 9150 (4 models) | Micro | PC comp. | 2006 |
| | Dimension 9150 Essential | Micro | PC comp. | 2006 |
| | Dimension 9150 EXTreme | Micro | PC comp. | 2006 |
| | Dimension 9150 Multimedia Home | Micro | PC comp. | 2006 |
| | Dimension 9150 Superior | Micro | PC comp. | 2006 |
| | Dimension 9200 (7 models) | Micro | PC comp. | 2007 |
| | Dimension 9200 Essential | Micro | PC comp. | 2006 |
| | Dimension 9200C (10 models) | Micro | PC comp. | 2007 |
| | Dimension B110 | Micro | PC comp. | 2006 |
| | Dimension B800 | Micro | PC comp. | 2000 |
| | Dimension B866 | Micro | PC comp. | 2000 |
| | Dimension C (9 models) | Micro | PC comp. | 2000s |
| | Dimension C521 (8 models) | Micro | PC comp. | 2007 |
| | Dimension CF | Micro | PC comp. | 2000s |
| | Dimension D266XT | Micro | PC comp. | 2003< |
| | Dimension DC051 | Micro | PC comp. | 2000s |
| | Dimension DE051 | Micro | PC comp. | 2000s |
| | Dimension DM051 | Micro | PC comp. | 2000s |
| | Dimension DM061 | Micro | PC comp. | 2000s |
| | Dimension DMC521 | Micro | PC comp. | 2000s |
| | Dimension DME521 | Micro | PC comp. | 2000s |
| | Dimension DV051 | Micro | PC comp. | 2000s |
| | Dimension DXC051 | Micro | PC comp. | 2000s |
| | Dimension DXC061 | Micro | PC comp. | 2000s |
| | Dimension DXP051 | Micro | PC comp. | 2000s |
| | Dimension DXP061 | Micro | PC comp. | 2000s |
| | Dimension E310 | Micro | PC comp. | 2005 |
| | Dimension E310n | Micro | PC comp. | 2005 |
| | Dimension E510 | Micro | PC comp. | 2005 |
| | Dimension E510n | Micro | PC comp. | 2005 |
| | Dimension E520 (4 models) | Micro | PC comp. | 2007 |
| | Dimension E520N | Micro | PC comp. | 2007 |
| | Dimension E521 (9 models) | Micro | PC comp. | 2007 |
| | Dimension E521N | Micro | PC comp. | 2007 |
| | Dimension J400c | Micro | PC comp. | 1999 |
| | Dimension J433c | Micro | PC comp. | 1999 |
| | Dimension J466c | Micro | PC comp. | 1999 |
| | Dimension J500c | Micro | PC comp. | 1999 |
| | Dimension J533c | Micro | PC comp. | 1999 |
| | Dimension J566c | Micro | PC comp. | 2003< |
| | Dimension J600c | Micro | PC comp. | 1990s |
| | Dimension J633c | Micro | PC comp. | 2003< |
| | Dimension J650c | Micro | PC comp. | 2003< |
| | Dimension J667c | Micro | PC comp. | 2003< |
| | Dimension J700c | Micro | PC comp. | 1990s |
| | Dimension J800c | Micro | PC comp. | 2003< |
| | Dimension L | Micro | PC comp. | 2001 |
| | Dimension L Series | Micro | PC comp. | 2001 |
| | Dimension L Series Bundle | Micro | PC comp. | 2001 |
| | Dimension L1000r (2 models) | Micro | PC comp. | 2000s |
| | Dimension L333c | Micro | PC comp. | 2000s |
| | Dimension L366c | Micro | PC comp. | 2000s |
| | Dimension L400C | Micro | PC comp. | 1999 |
| | Dimension L433 | Micro | PC comp. | 1999 |
| | Dimension L433C | Micro | PC comp. | 2000 |
| | Dimension L433cx | Micro | PC comp. | 2000 |
| | Dimension L466C | Micro | PC comp. | 2000 |
| | Dimension L466CX | Micro | PC comp. | 2000 |
| | Dimension L500 | Micro | PC comp. | 2000 |
| | Dimension L500C | Micro | PC comp. | 1999 |
| | Dimension L500cx | Micro | PC comp. | 2000s |
| | Dimension L500E | Micro | PC comp. | 2000 |
| | Dimension L500r | Micro | PC comp. | 2000s |
| | Dimension L533c | Micro | PC comp. | 2003< |
| | Dimension L533cx | Micro | PC comp. | 2000s |
| | Dimension L550 | Micro | PC comp. | 2000 |
| | Dimension L550R | Micro | PC comp. | 2000 |
| | Dimension L566C | Micro | PC comp. | 2000 |
| | Dimension L566CX | Micro | PC comp. | 2000 |
| | Dimension L600C (2 models) | Micro | PC comp. | 2000 |
| | Dimension L600cx | Micro | PC comp. | 2000 |
| | Dimension L600r | Micro | PC comp. | 2000 |
| | Dimension L633cx | Micro | PC comp. | 2000 |
| | Dimension L667 | Micro | PC comp. | 2000 |
| | Dimension L667cx | Micro | PC comp. | 2000 |
| | Dimension L667r | Micro | PC comp. | 2000 |
| | Dimension L700C | Micro | PC comp. | 2001 |
| | Dimension L700cx | Micro | PC comp. | 2000 |
| | Dimension L700cxe | Micro | PC comp. | 2000 |
| | Dimension L700r | Micro | PC comp. | 2003< |
| | Dimension L710cxe | Micro | PC comp. | 2000 |
| | Dimension L733 | Micro | PC comp. | 2000 |
| | Dimension L733cx | Micro | PC comp. | 2000 |
| | Dimension L733r | Micro | PC comp. | 2000 |
| | Dimension L750r | Micro | PC comp. | 2003< |
| | Dimension L800 | Micro | PC comp. | 2000 |
| | Dimension L800C | Micro | PC comp. | 2001 |
| | Dimension L800CX | Micro | PC comp. | 2001 |
| | Dimension L800cxe | Micro | PC comp. | 2001 |
| | Dimension L800r | Micro | PC comp. | 2001 |
| | Dimension L822r | Micro | PC comp. | 2001 |
| | Dimension L866 | Micro | PC comp. | 2001 |
| | Dimension L866r | Micro | PC comp. | 2001 |
| | Dimension L900cxe | Micro | PC comp. | 2001 |
| | Dimension L933 | Micro | PC comp. | 2001 |
| | Dimension L933r | Micro | PC comp. | 2001 |
| | Dimension M | Micro | PC comp. | 1997 |
| | Dimension M166A | Micro | PC comp. | 1997 |
| | Dimension M166A+ | Micro | PC comp. | 1997 |
| | Dimension M200A | Micro | PC comp. | 1997 |
| | Dimension P100T (2 models) | Micro | PC comp. | 1995 |
| | Dimension P120MT | Micro | PC comp. | 1996< |
| | Dimension P133T | Micro | PC comp. | 1996 |
| | Dimension P133V | Micro | PC comp. | 1996 |
| | Dimension P200V | Micro | PC comp. | 1996 |
| | Dimension P4 | Micro | PC comp. | 2002 |
| | Dimension P75 | Micro | PC comp. | 1996< |
| | Dimension P75T | Micro | PC comp. | 1995 |
| | Dimension T700 | Micro | PC comp. | 2000 |
| | Dimension T800 | Micro | PC comp. | 2000 |
| | Dimension T850 | Micro | PC comp. | 2000 |
| | Dimension V | Micro | PC comp. | 1990s |
| | Dimension V333 | Micro | PC comp. | 1998 |
| | Dimension V333C | Micro | PC comp. | 1998 |
| | Dimension V350 | Micro | PC comp. | 1998 |
| | Dimension V400 | Micro | PC comp. | 1999 |
| | Dimension V400C | Micro | PC comp. | 1999 |
| | Dimension V433C | Micro | PC comp. | 1999 |
| | Dimension V450 (2 models) | Micro | PC comp. | 1990s |
| | Dimension V466c | Micro | PC comp. | 1990s |
| | Dimension XPS (4 models) | Micro | PC comp. | 2004 |
| | Dimension XPS 200 | Micro | PC comp. | 2005 |
| | Dimension XPS 200S | Micro | PC comp. | 1996< |
| | Dimension XPS 210 | Micro | PC comp. | 1990s |
| | Dimension XPS 400 | Micro | PC comp. | 2006 |
| | Dimension XPS 4100/V | Micro | PC comp. | 1994 |
| | Dimension XPS 4100/V DT | Micro | PC comp. | 1994 |
| | Dimension XPS 4100/V MT | Micro | PC comp. | 1994 |
| | Dimension XPS 420 | Micro | PC comp. | 1990s |
| | Dimension XPS 450/V | Micro | PC comp. | 1993 |
| | Dimension XPS 466/V | Micro | PC comp. | 1993 |
| | Dimension XPS 466/V DT | Micro | PC comp. | 1994 |
| | Dimension XPS 466/V MT | Micro | PC comp. | 1994 |
| | Dimension XPS 466P | Micro | PC comp. | 1995< |
| | Dimension XPS 466V | Micro | PC comp. | 1996< |
| | Dimension XPS 600 | Micro | PC comp. | 2005 |
| | Dimension XPS 600 Enthusiast | Micro | PC comp. | 2000s |
| | Dimension XPS 600 EXTreme | Micro | PC comp. | 2000s |
| | Dimension XPS 600 Primus | Micro | PC comp. | 2000s |
| | Dimension XPS 630 | Micro | PC comp. | 2000s |
| | Dimension XPS 700 | Micro | PC comp. | 2006 |
| | Dimension XPS 710 | Micro | PC comp. | 2000s |
| | Dimension XPS 710 H2C | Micro | PC comp. | 2000s |
| | Dimension XPS 720 | Micro | PC comp. | 2000s |
| | Dimension XPS 720 H2C | Micro | PC comp. | 2000s |
| | Dimension XPS 730 | Micro | PC comp. | 2000s |
| | Dimension XPS B | Micro | PC comp. | 2001 |
| | Dimension XPS B Series | Micro | PC comp. | 2001 |
| | Dimension XPS B1000 | Micro | PC comp. | 2003< |
| | Dimension XPS B1000r (2 models) | Micro | PC comp. | 2000s |
| | Dimension XPS B450 | Micro | PC comp. | 1990s |
| | Dimension XPS B500 | Micro | PC comp. | 1990s |
| | Dimension XPS B533 | Micro | PC comp. | 1999 |
| | Dimension XPS B533EB | Micro | PC comp. | 2000 |
| | Dimension XPS B533r | Micro | PC comp. | 2000 |
| | Dimension XPS B550 | Micro | PC comp. | 2000 |
| | Dimension XPS B600 (2 models) | Micro | PC comp. | 1999 |
| | Dimension XPS B600EB | Micro | PC comp. | 2000 |
| | Dimension XPS B600r | Micro | PC comp. | 2000 |
| | Dimension XPS B650 | Micro | PC comp. | 2000 |
| | Dimension XPS B667 | Micro | PC comp. | 2000 |
| | Dimension XPS B667r | Micro | PC comp. | 2000 |
| | Dimension XPS B700 | Micro | PC comp. | 2000s |
| | Dimension XPS B733 | Micro | PC comp. | 2000 |
| | Dimension XPS B733R (2 models) | Micro | PC comp. | 1999 |
| | Dimension XPS B800 | Micro | PC comp. | 2000 |
| | Dimension XPS B800R | Micro | PC comp. | 2000 |
| | Dimension XPS B866 | Micro | PC comp. | 2000 |
| | Dimension XPS B933 | Micro | PC comp. | 2000 |
| | Dimension XPS D233 | Micro | PC comp. | 1998 |
| | Dimension XPS D233+ | Micro | PC comp. | 1997 |
| | Dimension XPS D266 (2 models) | Micro | PC comp. | 1997 |
| | Dimension XPS D266+ | Micro | PC comp. | 1997 |
| | Dimension XPS D300 | Micro | PC comp. | 1998 |
| | Dimension XPS D300+ | Micro | PC comp. | 1997 |
| | Dimension XPS D333 | Micro | PC comp. | 1998 |
| | Dimension XPS Gen2 | Micro | PC comp. | 2000s |
| | Dimension XPS Gen3 (4 models) | Micro | PC comp. | 2004 |
| | Dimension XPS Gen4 (4 models) | Micro | PC comp. | 2004 |
| | Dimension XPS Gen5 (4 models) | Micro | PC comp. | 2005 |
| | Dimension XPS H233 | Micro | PC comp. | 1997 |
| | Dimension XPS H233+ | Micro | PC comp. | 1997 |
| | Dimension XPS H266 | Micro | PC comp. | 1997 |
| | Dimension XPS H266+ | Micro | PC comp. | 1997 |
| | Dimension XPS L400C | Micro | PC comp. | 1999 |
| | Dimension XPS L466CX | Micro | PC comp. | 2000 |
| | Dimension XPS L500R | Micro | PC comp. | 2000 |
| | Dimension XPS L550R | Micro | PC comp. | 2000 |
| | Dimension XPS L667 | Micro | PC comp. | 2000 |
| | Dimension XPS M166S | Micro | PC comp. | 1997 |
| | Dimension XPS M200S (2 models) | Micro | PC comp. | 1997 |
| | Dimension XPS M200S+ | Micro | PC comp. | 1997 |
| | Dimension XPS M233S | Micro | PC comp. | 1997 |
| | Dimension XPS M233S+ | Micro | PC comp. | 1997 |
| | Dimension XPS MT 466V | Micro | PC comp. | 1994 |
| | Dimension XPS P100 | Micro | PC comp. | 1996< |
| | Dimension XPS P100C | Micro | PC comp. | 1995 |
| | Dimension XPS P120 | Micro | PC comp. | 1996< |
| | Dimension XPS P120C | Micro | PC comp. | 1995 |
| | Dimension XPS P133 | Micro | PC comp. | 1996< |
| | Dimension XPS P133C (2 models) | Micro | PC comp. | 1995 |
| | Dimension XPS P166C | Micro | PC comp. | 1996 |
| | Dimension XPS P166S | Micro | PC comp. | 1996 |
| | Dimension XPS P200S | Micro | PC comp. | 1996 |
| | Dimension XPS P60 | Micro | PC comp. | 1994 |
| | Dimension XPS P60V | Micro | PC comp. | 1993 |
| | Dimension XPS P90 | Micro | PC comp. | 1994 |
| | Dimension XPS P90 MT | Micro | PC comp. | 1994 |
| | Dimension XPS Pro 150 | Micro | PC comp. | 2003< |
| | Dimension XPS Pro 180N | Micro | PC comp. | 2003< |
| | Dimension XPS Pro 200N | Micro | PC comp. | 2003< |
| | Dimension XPS Pro150 | Micro | PC comp. | 1996 |
| | Dimension XPS Pro150N | Micro | PC comp. | 1996 |
| | Dimension XPS Pro180N | Micro | PC comp. | 1996 |
| | Dimension XPS Pro200 | Micro | PC comp. | 1996 |
| | Dimension XPS Pro200N | Micro | PC comp. | 1996 |
| | Dimension XPS R350 | Micro | PC comp. | 1998 |
| | Dimension XPS R400 | Micro | PC comp. | 1998 |
| | Dimension XPS R450 | Micro | PC comp. | 1998 |
| | Dimension XPS T | Micro | PC comp. | 1999 |
| | Dimension XPS T1700R | Micro | PC comp. | 1999 |
| | Dimension XPS T350 | Micro | PC comp. | 1990s |
| | Dimension XPS T400 | Micro | PC comp. | 1990s |
| | Dimension XPS T400C | Micro | PC comp. | 1999 |
| | Dimension XPS T450 | Micro | PC comp. | 1999 |
| | Dimension XPS T450r | Micro | PC comp. | 1999 |
| | Dimension XPS T500 | Micro | PC comp. | 1999 |
| | Dimension XPS T500r | Micro | PC comp. | 1999 |
| | Dimension XPS T550 | Micro | PC comp. | 1999 |
| | Dimension XPS T550r | Micro | PC comp. | 1999 |
| | Dimension XPS T600 | Micro | PC comp. | 1999 |
| | Dimension XPS T600E | Micro | PC comp. | 2000 |
| | Dimension XPS T600R (2 models) | Micro | PC comp. | 1999 |
| | Dimension XPS T650 | Micro | PC comp. | 2003< |
| | Dimension XPS T650R | Micro | PC comp. | 2000 |
| | Dimension XPS T700 | Micro | PC comp. | 2000 |
| | Dimension XPS T700R (2 models) | Micro | PC comp. | 1999 |
| | Dimension XPS T733 | Micro | PC comp. | 2003< |
| | Dimension XPS T750 | Micro | PC comp. | 2003< |
| | Dimension XPS T800 | Micro | PC comp. | 2000 |
| | Dimension XPS T800r | Micro | PC comp. | 2000s |
| | Dimension XPS T850 | Micro | PC comp. | 2003< |
| | Dimension XPS T850r | Micro | PC comp. | 2000s |
| | Dimension XPS V266 | Micro | PC comp. | 1990s |
| | Dimension XPS V300 | Micro | PC comp. | 2003< |
| | Dimension XPS V300c | Micro | PC comp. | 1990s |
| | Dimension XPS V333 | Micro | PC comp. | 2003< |
| | Dimension XPS V333c | Micro | PC comp. | 2000s |
| | Dimension XPS V350 | Micro | PC comp. | 2000s |
| | Dimension XPS V366c | Micro | PC comp. | 1990s |
| | Dimension XPS V400 | Micro | PC comp. | 1990s |
| | Dimension XPS V400C | Micro | PC comp. | 2003< |
| | Dimension XPS V450 | Micro | PC comp. | 1990s |
| | | | | |
 | Dipa Computerstudio GmbH | Dipa 109 | Home computer | Apple 2 clone | 1984~ |
| | Dipa 209 | Home computer | Apple 2 clone | 1984~ |
| | Dipa 309 | Home computer | Apple 2 clone | 1984~ |
| | | | | |
 | Defence Research Telecommunications Establishment (DRTE) | DIRTY GERTIE | Mainframe | Early | 1958~ |
| | | | | |
 | Digelius Elektroniikka Oy | DIS | Micro | | 1973~ |
| | | | | |
 | DataVue Corp., Inc. | Displaymaster 132-C | Terminal | | 1980 |
| | | | | |
 | Dalian Radio Factory | DJS-154 | Minicomputer | | 1977 |
| | | | | |
 | Data Numerics, Inc. | DL-16 | Micro | | 1975 |
| | DL-8A | Micro | | 1975 |
| | | | | |
 | Datalogic S.p.A | DL-Axist | PDA (P) | Data terminal | 2000s |
| | | | | |
![?]() | Daysky | DL70 | Micro (P) | PC comp. | 2005 |
| | | | | |
 | Data Ltd., Inc. | DLI 7200 | PDA (P) | | 2015< |
| | DLI 8300 | Tablet (P) | | 2010 |
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| | DLI 8500P | Tablet (P) | | 2015< |
| | DLI 8800 | Tablet (P) | | 2010 |
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 | DTK Computer, Inc. (div. Datatech Enterprise) | DLJ2500 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Dell, Inc. | DLJD | Supercomputer | | 2015 |
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| | DLT2000 | Micro (P) | PC comp. | 1990s |
| | DLT2500 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Digital Equipment Corp. (DEC) | DLT3300 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | DLT3301 | Micro (P) | PC comp. | 1992 |
| | | | | |
 | Digital Equipment Corp. (DEC) | DLT3311 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Datamic Oy | DM 6800 | SBC | Industrial | 1979< |
| | | | | |
 | D.M. Eletrônica Ltda. | DM II | Home computer | Apple 2 clone | 1983 |
| | | | | |
 | Datamate Computer Systems, Inc. | DM-16 | Minicomputer | | 1969 |
| | DM-70 | Minicomputer | | 1970 |
| | | | | |
 | Digital Engineering, Inc. | DM8000 | Terminal | | 1981 |
| | | | | |
 | Datamedia Corp. (DMC) | DMC/720 | Terminal | | 1981< |
| | DMC/932 Model 1620 | Micro | | 1980 |
| | DMC/932 Model 2610 | Micro | | 1980 |
| | DMC/932 Model 2620 | Micro | | 1980 |
| | DMC/932 Model 2660 | Micro | | 1980 |
| | | | | |
 | DMD Computers s.r.l. | DMD 1000 | SBC | | 1982 |
| | DMD 3000 | SBC | | 1985< |
| | DMD 800 | SBC | | 1985< |
| | DMD 900 | SBC | | 1985< |
| | | | | |
 | Data Machines, Inc. (DMI) (div. Decision Control) | DMI 610 | Minicomputer | | 1964 |
| | DMI 611 | Minicomputer | | 1965 |
| | DMI 612 | Minicomputer | | 1965 |
| | DMI 620 | Minicomputer | | 1965 |
| | | | | |
 | Dynatech Computer Systems, Inc. (div. Dynatech) | DMI-700 | Workstation | | 1988< |
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 | Distribution Management Systems, Inc. | DMS-1000/11 (/PDP-11) | Minicomputer | Turnkey | 1977 |
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| | | | | |
 | Digital Microsystems, Inc. | DMS-1280 | Micro | | 1983 |
| | DMS-15 | Micro | | 1983 |
| | | | | |
 | Distribution Management Systems, Inc. | DMS-1500 | Minicomputer | Software ? | 1970s |
| | DMS-1500 version 2 | Minicomputer | Software ? | 1982 |
| | DMS-1700 | Minicomputer | Software ? | 1970s |
| | DMS-1800 | Minicomputer | Software ? | 1983 |
| | | | | |
 | Digital Microsystems, Inc. | DMS-2000 | Micro | | 1986< |
| | | | | |
 | Distribution Management Systems, Inc. | DMS-2500 | Minicomputer | Software ? | 1984 |
| | | | | |
 | Digital Microsystems, Inc. | DMS-3 | Micro | | 1983 |
| | DMS-3/101 | Micro | | 1983 |
| | DMS-3/102 | Micro | | 1983 |
| | DMS-3/103 CP/M | Micro | | 1983 |
| | DMS-3B | Micro | | 1986< |
| | DMS-3B CP/M | Micro | | 1980 |
| | DMS-3B CP/M-86 | Micro | | 1982 |
| | DMS-3F (aka The Fox) | Micro (P) | | 1982 |
| | DMS-4 | Micro | | 1980 |
| | DMS-5000 | Workstation | | 1982 |
| | DMS-5080 | Workstation | | 1982 |
| | DMS-5086 | Workstation | | 1982 |
| | DMS-5087 | Workstation | | 1986< |
| | DMS-816 | Workstation | | 1983 |
| | DMS-86 | Micro | | 1982 |
| | DMS-86 CP/M | Micro | | 1982 |
| | | | | |
 | Dyna Micro, Inc. | DMS486DX/250 | Micro | PC comp. | 1993 |
| | | | | |
 | Datamaxx USA Corp. | DMX-1100 | Terminal | | 1984 |
| | DMX-1200 | Terminal | | 1986 |
| | DMX-2200 | Terminal | | 1984 |
| | DMX-7900/1 | Terminal | | 1980s |
| | | | | |
 | Delta Electronics, Inc. | DN-615 | Micro (P) | PC comp. | 1999 |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DN7400 Plus | Micro (P) | PC comp. | 1990s |
| | DN7400 Solo | Micro (P) | PC comp. | 1990s |
| | | | | |
 | DTK Computer, Inc. (div. Datatech Enterprise) | DNJ-2001 | Micro (P) | PC comp. | 1990s |
| | | | | |
 | Dornier GmbH | DO240 | Analog | | 1970s |
| | DO270 | Analog | | 1970s |
| | DO720 | Analog | | 1970s |
| | DO80 | Analog | | 1975 |
| | DO910 | Analog | | 1977~ |
| | DO960 | Analog | | 1970s |
| | | | | |
 | Dolch Computer Systems, Inc. | Dolch-PAC | Micro (P) | PC comp. | 1989 |
| | | | | |
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| | | | | |
 | Delta Products, Inc. | DP-Net | Micro | S-100 ? | 1983 |
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| | | | | |
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| | DP5-PRO90 | Micro | PC comp. | 1994< |
| | DP586-PRO90 | Micro | PC comp. | 1994< |
| | | | | |
 | Digital Communications Associates , Inc. (DCA) | DPAX 1100 | Minicomputer | Communication processor | 1986< |
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| | | | | |
 | Davidge Corp. | DPC-1000 | SBC | | 1985< |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DPC-180 | Home computer | MSX | 1984 |
| | DPC-200 | Home computer | MSX | 1985 |
| | | | | |
 | Dynadata | DPC-200 (by Daewoo) | Home computer | MSX | 1985 |
| | | | | |
 | Daewoo Electronics Co., Ltd. | DPC-200E | Home computer | MSX | 1985 |
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| | | | | |
 | Data Communication Corp. | DPS | Minicomputer | | 1976 |
| | | | | |
 | Digital Engineering, Inc. | DQ650 | Terminal | | 1983 |
| | | | | |
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| | DR-400 (Alpha Micro clone) | SBC | | 1981 |
| | | | | |
 | Dragon Data Ltd. | Dragon 200 | Home computer | | 1983 |
| | Dragon 200-E | Home computer | | 1983 |
| | Dragon 32 | Home computer | TRS-80 clone | 1982 |
| | Dragon 64 | Home computer | TRS-80 clone | 1983 |
| | Dragon 64 Plus | Home computer | TRS-80 clone | 1983 |
| | Dragon Beta (Prototype) | Micro | | 1984 |
| | Dragon MSX-64 | Home computer | MSX | 1985 |
| | Dragon Professional (aka Alpha) (Prototype) | Micro | | 1984 |
| | | | | |
 | Dynamic Research Corp. | DRC-44 | Minicomputer | | 1968 |
| | | | | |
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| | | | | |
 | Diehl Daten-Systeme GmbH (DDS) (div. Triumph-Adler) | DS-2000 | Server | | 1977 |
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| | | | | |
![?]() | Datasinet | DS-8 | Micro | | 1985< |
| | | | | |
 | Datasul Computadores Ltda. | DS-Master 100 | Micro | PC comp. | 1990s |
| | DS-Master 200 | Micro | PC comp. | 1990s |
| | DS-Premier 100 | Micro | PC comp. | 1990s |
| | DS-Premier 200 | Micro | PC comp. | 1990s |
| | | | | |
 | Data General Corp. | DS/4000 | Workstation | | 1984 |
| | DS/4200 | Workstation | | 1984 |
| | DS/7500 | Workstation | | 1986< |
| | | | | |
 | Davidge Corp. | DS1 | Micro | | 1984< |
| | DS1-4000 | SBC | | 1986< |
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 | Dataindustrier AB (DIAB) | DS101 | Server | | 1985 |
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 | Daikin Industrial Co., Ltd. | DS200A | Micro | CAD | 1983< |
| | DS201A | Micro | CAD | 1983< |
| | DS261A | Micro | CAD | 1983< |
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 | Davidge Corp. | DS3 | Micro | | 1984< |
| | | | | |
 | DakTech, Inc. | DS3 PIII 1000 | Server | | 2000> |
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| | DS3 PIII 850 | Server | | 1999> |
| | DS3 PIII 866 | Server | | 1999> |
| | DS3 PIII 900 | Server | | 2000> |
| | DS3 PIII 933 | Server | | 2000> |
| | | | | |
 | Davidge Corp. | DS4 | Micro | | 1984< |
| | DS4-4000/20 | SBC | | 1985< |
| | DS4-6000/20 | SBC | | 1985< |
| | | | | |
 | Delstar Electronics | DS700 | Micro (P) | PC comp. | 2009 |
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 | Dataindustrier AB (DIAB) | DS90-00 | Server | | 1985 |
| | DS90-10 | Server | | 1985 |
| | DS90-11 | Server | | 1985 |
| | DS90-20 | Server | | 1985 |
| | DS90-21 | Server | | 1985 |
| | DS90-30 | Server | | 1985 |
| | DS90-30S | Server | | 1985 |
| | DS90-31 | Server | | 1985 |
| | DS90-41 | Server | | 1985 |
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 | Davidge Corp. | DSB-4/6 | SBC | | 1982 |
| | | | | |
 | DSC Ordinateurs | DSC 486-33 | Micro | PC comp. | 1991 |
| | DSC Executive | Micro | PC comp. | 1991 |
| | DSC Manager | Micro | PC comp. | 1991 |
| | DSC President | Micro | PC comp. | 1991 |
| | DSC Prestige | Micro | PC comp. | 1990 |
| | DSC Superior | Micro | PC comp. | 1991 |
| | | | | |
 | Digital Microsystems, Inc. | DSC-2 | Micro | | 1979< |
| | DSC-3 | Micro | | 1981< |
| | DSC-4 | Micro | | 1981< |
| | DSC-80 | Micro | | 1979< |
| | | | | |
 | Digital Service & Design (DSD) | DSD 1802 | Micro | | 1979< |
| | | | | |
 |