Hercules Graphics Card Plus

Monochrome graphics expansion card for the IBM PC. Compatible with MDA (IBM 5151) monitors but with additional memory to allow graphics display, as well as the standard MDA 80x25 text mode. The Graphics Card Plus also allows the text mode font to be replaced at runtime, as opposed to the standard MDA card's fixed ROM font.

Date : Unknown

Manufacturer : Hercules

Physical Description : Graphics expansion card Cardboard box 2 x foam padding inserts

This exhibit has a reference ID of CH55764. Please quote this reference ID in any communication with the Centre for Computing History.
 

Scan of Document: Hercules Graphics Card Plus

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