- AMI BIOS ID string  40-0100-005034-00101111-060692-opwb45xb-f
        - AMI BIOS ID string  40-0100-005034-00101111-060692-OPWB4SXB-F
        - 2-72 pin SIMM slots        (1-64meg FPM DRAM)
        - 8-30 pin SIMM slots
        - 2-32bit VESA Local Bus slots
        - 7-16bit ISA slots
        - 64k-256k CACHE support in 8-28pin sockets + 2 TAG RAM socket
        - AMI 1993 Auto-Detect Bios.
        - OPTi 82C495 chipset
        - One 237/238 ZIF CPU socket which supports these processors:
          INTEL 80486SX/SX2,M6,80486DX/DX2,OverDrive,P24T
        - Supports speeds of 25/33/40/50/66(internal)MHz.
        - Manufactured by: TMC Research Corporation USA
                           Reason Technologies (thanks Tim)