Panel 19.5inch 1600*900 16:9 Chipeset Intel H81 CPU Intel Celeron G1820 Memory 4GB DDR3 Solid State Drive 120B SSD HDD support 2.5" SATA HDD Graphics integrated Touch panel 10 points capacitive touch screen Webcam optional LAN 1000M Wi-Fi 2.4G 802.11b/g/n Bluetooth BT4.0 Audio on board DC 19V 4.74A I/O Ports HDMI-out*1;VGA*1;USB2.0*3;USB3.0*2;Line out*1;Mic in*1; RJ45*1; SD/MMC/MS card reader*1; DC*1 Speaker 2W*2 OS support Win10 and Linux