Display Size 15 inches Touch / Glass Resistive Touch Screen Protection Glass Without Touch Function (Optional) Resolution 1024x768 Panel Brightness 300 nits Contrast Ratio 2000:1 View Angles 88,88,88,88 Active Area 304.1x228.1 mm System Specification Processor Intel® Celeron® N2930 (2M Cache, up to 2.16 GHz) Memory 2 x SO-DIMM, DDR3L 1600 MHz, 4GB 8GB (Optional) Storage 1 x mSATA SSD 64GB mSATA SSD up to 512GB (Optional) 1 x SATA II for 2.5" HDD (Optional) Ethernet controller 2 x Intel® Ethernet Controller I210-AT Operating System Windows 7 Embedded Systems (Optional) Windows 10 IoT Enterprise (Optional) Linux Ubuntu 18.04 (Optional) WLAN Support (Optional) BT Support (Optional) Mechanical Dimension 482 x 310 x 75.8 mm Mounting VESA Mount Rack Mount（7U） Enclosure Metal Housing Cooling System Fanless design Environment Operating Humidity 10% to 90% (non-condensing) Operating Temperature 0~50°C Storage Temperature -10~60°C Certification Certification CE, FCC IO Ports USB Port 1 x USB3.0 (Type-A) 3 x USB2.0 (Type-A) Serial Port 1 x RS232/422/485 (Default RS232) 2 x RS232 1 x RS232 (Optional) LAN 2 x Giga LAN RJ45 Connector Video 1 x VGA Audio Mic in Line in Line out Expansion Port 2 x mPCIe slot Indicator 1 x LED Indicator for power 1 x LED Indicator for storage Brightness Knob 1 x Brightness Adjustment Knob PS/2 2 x PS/2 mini PCIe 3 x Mini PCIE Power Input 1 x 12V DC, Din4 pin connector Control Button 1 x Power Button 1 x Reset Button Accessory Accessory 100~240V AC to DC Adapter Power Cord Driver CD & Manual VESA screws Power Power Rating 12V DC (Lockable Power Jack) Adapter 12V 84W