... 800x600 Luminance 220 cd/m2 Contrast Ratio 400:1 Touch screenType Resistive Touch screen Controller Interface Internal USB ( RS-232 interface option) ... packingUser manual x1,Warranty card x1,Packing list x1, Driver CD x1, Screws x1 bag, Touch pen x1, Clipx4Ordering informationsIEC ... -608NFHMI, 8.4" TFT LCD, 8.4" Touch screen,IEC-817N2V Board, DDR3 1G Ram, 2.5" 250G SATA ...