Mitac MB1-10AP expansion module MS-02COM-D10 (2x RS232/422/485) - RS232/422/485 x 2 with DB9 connector - Non-isolation - Support RS232/422/485 BIOS selection - Support 5V/12V power by dip switch
Internal Fan solution w/ cables (2 pcs 40x40x28mm fan, P/N: 336210000083 in one set) Fan Duct x 1 PCS Venting Door x 2 PCS 4020 Fan Screws Single Packing