File:Orion Computers A3000 RAM Upgrade (back).jpg
Orion_Computers_A3000_RAM_Upgrade_(back).jpg (640 × 172 pixels, file size: 23 KB, MIME type: image/jpeg)
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DescriptionOrion Computers A3000 RAM Upgrade (back).jpg |
English: Orion Computers A3000 RAM Upgrade (back).The Orion Computers Ltd A3000 RAM upgrade has 8 socketed RAM ICs which allow it to be expanded from 1MB to 4MB depending on the model RAM IC used. This A3000 RAM Upgrade has 8 x MCM514256AZ80 giving 8 x 256k x 4bit = 1MB. |
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Date |
between circa 2004 and circa 2011 date QS:P,+2050-00-00T00:00:00Z/7,P1319,+2004-00-00T00:00:00Z/9,P1326,+2011-00-00T00:00:00Z/9,P1480,Q5727902 |
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Source | Chris's Acorns: Orion Computers A3000 RAM Upgrade Direct | ||||
Author | Chris Whytehead | ||||
Permission (Reusing this file) |
Chris Whytehead, the copyright holder of this work, hereby publishes it under the following license: This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Attribution: Chris Whytehead, Chris's Acorns – CC-BY-SA-3.0
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current | 19:41, 13 January 2012 | 640 × 172 (23 KB) | Smallbot (talk | contribs) | Commons:Bots/Requests/Smallbot Uploading images from http://acorn.chriswhy.co.uk/32bit_UpgradesH2Z/Orion_A3000RAMUpgrade.html |
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JPEG file comment | Creator: PolyView® Version 4.36 by Polybytes Quality: 70 |
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