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HP 9831 Option ROMs - mame (0278) software list

MAME: 0278 - Released: 2025-06-29T00:16:39 - Machines: 48574 - rom: 362783 - disk: 1374

softwarelist

• XML • JSON

namedescription
hp9831_romHP 9831 Option ROMs

software

namesupporteddescriptionyearpublishercloneofnotes
massyesMass storage ROM for 98311977Hewlett-Packard
matrixnoMatrix/plotter ROM for 98311977Hewlett-Packard