Mini ITX Barebone Industrial PC Qotom-Q180P 2G ram 128G SSD Computer With Intel J1800 CPU 4 RS232 COM Port mini computer CPU:Intel Celeron Processor J1800 (1M Cache, up to 2.58 GHz)Dual Core 2G ram 128G SSD NO WIFI Rich IO:1*HD Video, 1*VGA, 2*LAN,4* serial port, 3*USB2.0,1*USB3.0 We pre-install Unactivated Windows 7 for test and we do not provide any Windows licenseYou also can install OS and software package by yourself. F11 key boot from USB Drive. Delete key enter BIOS. computer TV/office/business/room/media/hotel/bank/pos to use