File:IBM Announcement Letter 187-148 PS2 Model 25 (August 1987).pdf
Summary
[edit | edit source]IBM United States Announcement Letter 187-148, "IBM 8525, Personal System/2 Model 25", dated 4 August 1987: a 32-page browser printout (dated 27 February 2022) of the letter as published on IBM's Offering Information site. It announces the IBM PS/2 Model 25 Models 001, G01, 004 and G04, with US purchase prices ($1,350 to $1,740), availability dates (4 August 1987 for 001 and 004; 30 October 1987 for G01 and G04), standard features (8086 at 8 MHz, 512 KB expandable to 640 KB, MCGA with a 64 KB display buffer, two slots), physical specifications (382 × 320 × 375 mm; 14.1 kg monochrome, 16.3 kg colour), the universal power supply (90-137 or 180-259 V AC, switch on the back) and compatibility notes. Described on IBM Announcement Letter 187-148: PS/2 Model 25.
Source
[edit | edit source]https://sharktastica.co.uk/resources/docs/IBM_187-148_PS2-25_87.pdf (retrieved 2026-09-30); printout of https://www.ibm.com/common/ssi/ShowDoc.wss
Author
[edit | edit source]International Business Machines Corporation
Licence
[edit | edit source]Copyright International Business Machines Corporation 1987. Not freely licensed. Hosted for reference.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 20:53, 30 September 2026 | 0 × 0 (360 KB) | Josh (talk | contribs) | IBM announcement letter 187-148 (PS/2 Model 25), from sharktastica.co.uk |
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