Display 10" TFT Widescreen Resolution800x480 Brightness cd/m?2; 300 cd/m2  Contrast Ratio300:1 Back Light LED Life Time30,000 hr Touch Panel Type 4 wires resistive type Storage(MB)128 RAM(MB) 64 Processor32 bit RISC CPU 400 MHz CF Card SlotN/A SD Card SlotYes USB HostUSB 1.1 x 1 USB ClientUSB 2.0 x 1 Ethernet PortN/A PS2 PortsN/A Mini PCIN/A VGA Port N/A COM PortCOM1 (RS232 / RS485 2W/4W),COM(RS232)COM3(RS232/RS485 2W) AudioOption RTCYes Input Power24± 20% VDC Power Consumption300mA@24VDC Panel Cutout (mm) 259x201mm Weight(Kg)Approx 1.6kgShippingDHL, UPS, Fedex, TNT, EMS, PostPaymentT/T, Western Union, Moneygram, PaypalMinimum Order Quantity1 pcsTechnical SupportfreeProgramming Softwarefree