PS/2 Models 50, 50Z and 70
Types 8550, 8550Z and 8570
Common for All Units
Common Devices
Power Supply
Models 50 and 50Z [Types 8550 and 8550Z]
8550 Planar
8550 Z Planar ("Z" for Zero wait states)
Drive Controllers (Riser versions)
Riser Hack
Model 70 [Type 8570]
8570 - Common Devices
Type 1 Planar
Type 2 Planar
8570-25MHz Planar (uses 386 and 486 processor cards)
8570 Reply OEM Planar
486DLC2 Upgrade (Blue Lightning, do not confuse with single chip upgrade)
486DX-33 Upgrade (OEMd by Hypertec)
9595 Main Page
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