Qotom mini pc Qotom-Q190N with intel celeron J1900 8G ram 500G HDD 300M WIFI quad core processor X86 support 720P/1080P HD video computer CPU:Intel Celeron Processor J1900 (Quad-Core, 4 Threads, 2M Cache, up to 2.42 GHz) 8G ram 500G 2.5" HDD 300M WIFI 1*HD Video, 1*VGA, 1*LAN,1* serial port, 4*USB2.0,1*USB3.0 We pre-install Unactivated Windows 7 for test and we do not provide any Windows license. You 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