This is the WSI2 Unix coprocessor card, 64 MHz, without graphics, used in the UxS and AxM.

The card can be configured with 32, 64, or 128 MB of RAM memory.

The following WSI2 cards are available:

51402083-100 WSI (64 MHz processor w/o graphics)

51402083-200 WSI (100 MHz processor w/o graphics)

51402083-300 WSI (64 MHz processor w/graphics)

51402083-400 WSI (100 MHz processor w/graphics)