PS/2 8580 Model Types

 
Model Type CPU Type MHz HD Type HD Size # Slots #32-bit Slots # 16-bit Slots # AVE Slots
8580-041 386DX 16 ST-506 44MB 8 3 5 1
8580-071 386DX 16 ESDI 70MB 8 3 5 1
8580-081 386DX 20 SCSI 80MB 8 3 5 1
8580-111 386DX 20 ESDI 115MB 8 3 5 1
8580-121 386DX 20 SCSI 120MB 8 3 5 1
8580-161 386DX 20 SCSI 160MB 8 3 5 1
8580-311 386DX 20 ESDI 314MB 8 3 5 1
8580-321 386DX 20 SCSI 320MB 8 3 5 1
8580-A16 386DX 25 SCSI 160MB 8 4 4 2
8580-A21 386DX 25 SCSI 120MB 8 4 4 2
8580-A31 386DX 25 SCSI 320MB 8 4 4 2
 
For an IBM summary and a list of various IBM Options previously available, jump to the IBM Canada  8580 Vintage PC site.