... cd/m2 Contrast Ratio 400:1 Touch screenType Resistive Touch screen Controller Interface Internal USB ( RS-232 interface option) Light Transmission ... peak acceleration (11 msec. duration) IP Leve (Front Panel) IP65 Safty FCC/VDE(Level A) MBTF >50,000 hrsPacking infoDimensions(WxHxD ... , Clipx4Ordering informationsIEC-608NFHMI, 8.4" TFT LCD, 8.4" Touch screen,IEC-817N2V Board, DDR3 1G Ram, 2.5" 250G SATA ...