... One Mini PCIE slot, for WiFi module ChassisMaterial Aluminum front panel & heavy duty steel rear cover Color Black Mounting supports wall ... (WxHxD) 248.8x196.8x80.5mm Weight 4.2Kg Power supplyDC in & power connector Single voltage DC 12V input, 3Pin connector, Optional 9~28V ... ,USB2.0, Audio,SATA ,COM, WiFi module, Power adapterIEC-608N-R208.4" touch panel pc,Intel Atom N455 CPU,1GB DDR3,160GB ...