... CPU 3. 3*RS232,2*RS232/422/485,1*PS/2,1*LPT,4*USB, ... Touchscreen 5*COM(3*RS232, 2*RS232/422/485), 1*PS/2, 1*VGA, 1*LPT, ... GMA3150, Up to 256M displayI/O Connector5*COM(3*RS232, 2*RS232/422/485), 1*PS/ ... Expectancy10 MillionsEnvironmental SpecificationsOprerating Tempreture-10 °C to 50 °CStorage Humidity5% to 95%@ 40°C , on-condensingVibration5 ... HDD, 5*COM(3*RS232, 2*RS232/422/485), 1*PS/2, 1*VGA, 1*LPT, ...