... 1. (8~19") HMI 2. Atom D525 CPU 3. 3*RS232,2*RS232/422/485,1*PS/2,1*LPT,4*USB,2*GLAN 4.1xPCI 5 ... Resistive Touchscreen 5*COM(3*RS232, 2*RS232/422/485), 1*PS/2, 1*VGA, 1*LPT, 4*USB, 2*GLAN, 1*Audio 1xPCI ... displayI/O Connector5*COM(3*RS232, 2*RS232/422/485), 1*PS/2, 1*VGA, 1*LPT, 4*USB, 2*GLAN, 1*AudioExpansion1xPCI, ... CPU, DDR3 2G Ram, 2.5" 250G SATA HDD, 5*COM(3*RS232, 2*RS232/422/485), 1*PS/2, 1*VGA, 1* ...