... , RS485, 3G, GPS optional, IP64 standard 7 inch Rugged WinCE computer with OS WinCE 6.0 or Linux 2.6.32Specifications ... LPDDROS: Windows CE 6.0 R3/ Linux 2.6.32EVC& .Net Framework 3.5Support MPEG 1,2,4LAN: Ethernet 10/100M ... :Extended CableDC adapterCD driveManualVesa 75mm rail slot(optional) Rugged WinCE computer with WiFi, Bluetooth, LAN, RS232, RS485, 3G, GPS optional ...