IPC-B-20
20 ISA Bus slots
20 ISA Bus Slots
AT Compatible 12-pin power connector (P8/P9)
Two 5-pin external keyboard connectors
With LED power indicators for
+
5V,
+
12V, +3.3V
4-layer PCB for high noise immunity construction
Dimensions: 416mm x 200mm, 16.38" x 7.87"