Manufacturer...............Home built Computer Case...........Cooler Master HAF 932 Full Tower Power Supply...............PC Power and Cooling Turbo Cool 860 watt Motherboard...............Asus M5A99X EVO Processor....................AMD Bulldozer X8 FX-8150 Memory........................G.Skill Ripjaws X Series DDR3 1600MHz 16GB Video Card...................ATI Radeon HD 7950 Cooling.........................Noctua NH-D14 SE2011 Six Heatpipe Dual Radiator CPU Cooler Hard Drive....................Western Digital SATAII 500GB Hard Drive....................Western Digital SATAII 2TB Hard Drive....................Western Digital SATAII 4TB Operating System.......Windows 7 Ultimate 64 Bit Monitor...........................Asus VE278Q, 27 Inch LED Widescreen Sound Card..................Asus Xonar DS Speakers......................SteelSeries SIBERIA v2 Full-Size Gaming Headset Keyboard......................Razer Lycosa Mouse...........................Razer Mamba 2012 Elite Ergonomic Wireless Mouse Surface............Razer Sphex DVD/CD Burner............Azus Black 24x