MITSUBISHI
CPU substrate
A1S35B

I/O slots: 5 slots. Outline dimension: 325*130.

MITSUBISHI
CPU substrate
A1S38B

I/O slots: 8 slots. Outline dimension: 430*130.

MITSUBISHI
CPU base plate
A1S32B

I/O slots: 2 slots. Outline dimension: 220*130.

MITSUBISHI
CPU base plate
A1S33B

I/O slots: 3 slots. Outline dimension: 255*130.