Front full flat resistive touch with IP65 rating Fan less operating w / reliable thermal design Anti-bacteria plastic housing Medical 60601-1 3^ edition certification 19" 5:4 SXGA 1280x1024 350 nits LCD w/ LED backlight Intel 3rd Generation (Ivy Bridge) Core ¡5/i7 CPU PCI-E/PCI expansion and two mini-PCIe sockets Optional internal battery pack for 25 minutes operating Optional WLAN, Webcam, Bluetooth and RFID reader Customization for LAN/COM/USB isolation, change touch to glass