8580 -0xx, 1xx, 3xx
rf7080a.exe Model 8570/8580 Reference Disk ver 1.12 
187-051 IBM Personal System/2 Model 80 (8580-041/071) 
187-052  IBM Personal System/2 Model 80 (8580-111)
187-150 IBM Personal System/2 Model 80 (8580-311)
190-054 IBM  Personal System/2 Model 80 (8580-121, -321)
Clock speed: 16 Mhz (0xx models), 20Mhz (1xx, 3xx models) 

 

 1 Power-supply connector 
 2 Diskette-drive connector 
 3 Memory expansion kit connectors 
 4 Math-copro (-1x1, -3x1) 
 5 Battery/speaker connector 
 6 Math-copro (-0x1) 
 7 16-bit expansion slot 
 8 32-bit expansion slot 
 9 Video slot (slot 6) 
10 Display connector 
11 Serial connector 
12 Parallel connector 
13 Pointing-device connector 
14 Keyboard connector 
 
 
 


Configurations 
-041 - 386-16, 1MB RAM, 44MB hardfile, 1.44MB 
-071 - 386-16, 1MB RAM, 70MB hardfile, 1.44MB
-111 - 386-20, 2MB RAM, 115MB hardfile, 1.44MB
-121 - 386-20, 2MB RAM, 120MB SCSI hardfile, 1.44MB
-321 - 386-20, 2MB RAM, 320MB SCSI hardfile, 1.44MB
 
 

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