The IBM Portable Personal Computer 5155 model 68 is an early portable computer developed by IBM after the success of the suitcase-size Compaq Portable. It...
5 KB (444 words) - 18:02, 6 August 2024
The IBM Personal Computer AT (model 5170, abbreviated as IBM AT or PC/AT) was released in 1984 as the fourth model in the IBM Personal Computer line,...
29 KB (2,643 words) - 20:44, 1 November 2024
The IBM 5100 Portable Computer is one of the first portable computers, introduced in September 1975, six years before the IBM Personal Computer, and eight...
18 KB (2,017 words) - 16:43, 25 October 2024
The IBM PC Convertible (model 5140) is a laptop computer made by IBM, first sold in April 1986. The Convertible was IBM's first laptop-style computer, following...
10 KB (1,012 words) - 20:15, 25 August 2024
sold portable computer might be the 20-pound (9.1 kg) MCM/70, released 1974.[citation needed] The next major portables were the 50-pound (23 kg) IBM 5100...
34 KB (2,564 words) - 20:21, 24 October 2024
The IBM Personal Computer, commonly known as the IBM PC, spanned multiple models in its first generation (including the PCjr, the Portable PC, the XT,...
42 KB (1,433 words) - 23:20, 17 June 2024
The Compaq Portable is an early portable computer which was one of the first IBM PC compatible systems. It was Compaq Computer Corporation's first product...
15 KB (1,680 words) - 16:33, 25 August 2024
The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the IBM PC model line and the basis for the...
58 KB (5,992 words) - 17:08, 21 September 2024
The IBM Personal Computer XT (model 5160, often shortened to PC/XT) is the second computer in the IBM Personal Computer line, released on March 8, 1983...
25 KB (1,994 words) - 20:23, 1 November 2024
the IBM Los Gatos Scientific Center developed a portable computer prototype called SCAMP (Special Computer APL Machine Portable) based on the IBM PALM...
157 KB (20,593 words) - 12:46, 4 November 2024
The Personal System/2 or PS/2 is IBM's second generation of personal computers. Released in 1987, it officially replaced the IBM PC, XT, AT, and PC Convertible...
38 KB (4,659 words) - 21:45, 11 November 2024
Compaq Portable series (1982–?) Apricot Portable (1984) IBM Portable Personal Computer (1984) Macintosh Portable (1989–1991) from Apple Computer Handheld...
2 KB (271 words) - 15:39, 23 May 2024
"IBM PC–compatible" refers to a class of computers that are technically compatible with the 1981 IBM PC and subsequent XT and AT models from computer giant...
70 KB (7,915 words) - 05:02, 2 November 2024
The IBM PS/2 portables are Micro Channel architecture-based, portable PS/2 computers released by IBM in 1989. The P70 model was released in Japan as PS/55...
8 KB (967 words) - 19:01, 9 May 2024
May 3, 2005. In September 1992, IBM combined and spun off their various non-mainframe and non-midrange, personal computer manufacturing divisions into an...
14 KB (1,249 words) - 13:08, 5 November 2024
the IBM Personal Computer, or IBM PC, many other personal computer architectures became extinct within just a few years. It led to a wave of IBM PC compatible...
46 KB (5,020 words) - 08:47, 1 November 2024
The IBM Personal Computer Basic, commonly shortened to IBM BASIC, is a programming language first released by IBM with the IBM Personal Computer, Model...
14 KB (1,711 words) - 16:10, 3 September 2024
unit (CPU) developed by IBM. It was used in the IBM 5100 Portable Computer, a predecessor of the IBM PC, and the IBM 5110 and IBM 5120 follow-on machines...
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Commons has media related to IBM 5110. The IBM 5110 Computing System is the successor of the IBM 5100 Portable Computer. The IBM 5110 was announced in January...
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The Hyperion is an early portable computer that vied with the Compaq Portable to be the first portable IBM PC compatible. It was marketed by Infotech...
7 KB (685 words) - 01:47, 26 December 2023
personal computer in the 1980s, IBM and other vendors have created PC-based IBM mainframe-compatible systems which are compatible with the larger IBM...
24 KB (3,074 words) - 01:55, 26 August 2024
History of laptops (section Portable precursors)
small, portable personal computers that combine the components, inputs, outputs and capabilities of a desktop computer in a small chassis. The portable microcomputer...
33 KB (4,172 words) - 10:37, 3 November 2024
The IBM 3270 PC (IBM System Unit 5271), is a personal computer developed by IBM and released in October 1983. Although its hardware is mostly identical...
13 KB (1,644 words) - 17:13, 28 August 2024
synchronize PDAs to other personal information managers that are not supported by the PDA manufacturers (for example, GoldMine and IBM Lotus Notes). Some PDAs...
23 KB (2,683 words) - 22:37, 2 November 2024
ThinkPad (redirect from IBM Thinkpad)
computers and tablets, the early models of which were designed, developed and marketed by International Business Machines (IBM) starting in 1992. IBM...
136 KB (13,431 words) - 20:38, 25 October 2024
The IBM 5151 is a 12" transistor–transistor logic (TTL) monochrome monitor, shipped with the original IBM Personal Computer for use with the IBM Monochrome...
4 KB (314 words) - 17:57, 6 August 2024
Ambra Computer Corporation was a subsidiary of IBM. Created by Dr Richard Greame Ambra, it introduced a line of personal computers targeted at the home...
5 KB (366 words) - 19:35, 26 April 2024
The Personal System/2 or PS/2 was a line of personal computers developed by International Business Machines Corporation (IBM). Released in 1987, the PS/2...
158 KB (3,095 words) - 21:19, 30 October 2024
The IBM PCjr (pronounced "PC junior") was a home computer produced and marketed by IBM from March 1984 to May 1985, intended as a lower-cost variant of...
66 KB (7,491 words) - 02:46, 7 October 2024
30 and Personal System/2 Model 30 286 are IBM's entry-level desktop computers in their Personal System/2 (PS/2) family of personal computers. As opposed...
32 KB (3,606 words) - 23:08, 9 October 2024