The PC-10 II. This is a dual-drive XT that failed to capture the market.

This particular unit tested perfectly with my PC 10 Diagnostic kit.

None!

Specifications:

ERA:	1990
CPU:	Intel 8088
RAM:	640k
DRIVES:	2 x 5.25" DSDD
MONITOR:	RGB
AUDIO:	PC Speaker
I/O:	5 x ISA Slots 1 x Keyboard Connector 1 x Serial Port 1 x Parallel Port 1 x RGB Ouput
Keyboard	Standard XT Keyboard