IBM PS/2 Model 55 SX

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The IBM PS/2 Model 55 SX was similar to the Model 50, but featured a 32-bit 80386SX processor (with 16-bit external bus) instead of a 16-bit 80286. Depending which model it was, it could house a 60 or 120MB hard drive

 

Manufacturer: IBM
Date: October 1987



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This exhibit has a reference ID of CH71192. Please quote this reference ID in any communication with the Centre for Computing History.

 

IBM PS/2 Model 55 SX


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