MITSUBISHI
Main base plate
Q38B

8 slots. The main substrate needs to be equipped with CPU and power supply.

MITSUBISHI
Main substrate for multi CPU high speed communication
Q38DB

8 slots. The main substrate needs to be equipped with CPU and power supply.

MITSUBISHI
Main substrate of redundant system of power supply
Q38RB

8 slots. The main substrate needs to be equipped with CPU and power supply.

MITSUBISHI
Large main substrate
Q38BL

8 slots. The main substrate needs to be equipped with CPU and power supply.