... .86GHz/512KBx2 L2cache• Material: Aluminum chassis• 4*COM, 1*PS/2, 1*VGA/DVI-D, 4*USB, 2*GLAN,1*Audio• Resistive ... /O Connector4*COM,1*PS/2, 1*VGA/DVI-D, 4*USB, 2*GLAN,1*AudioExpansion802.11b/g or 802.11n ... desk, Hanging on the wall or VESA cantilever installPower connector 3 Pin connector inputPower Supply DC 12V inputOr DC 8V~28V inputLCD ...