Asus Maximus IV Extreme Z i7 3770K @ 4.4ghz AMD 7970 HD x3 in TriFire @ 1200/1800. 2x 240GHZ OCZ Vertex 3 SSD & 1x 512Gb Vertex 4 16GB 2133mhz Patriot DDR3 Ennermax Max Revo 1500w PSU Huge water loop with an internal EK 340mm & external Supernova 1260mm Windows 7 64 bit. Aquaero Fan control & monitoring