"HP Pavilion 17.3"" dv7t Entertainment PC Quad Edition - 1.73 GHz; 640GB Dual HD; 8GB Memory"
"HP Pavilion dv7t Entertainment PC Quad Edition with Intel(R) Core(TM) i7-820QM Processor (1.73GHz, 8MB L2 Cache, 1333MHz FSB); 640GB 7200RPM SATA Dual Hard Drive (320GB x 2) with HP ProtectSmart Hard Drive Protection; 50% OFF! 8GB DDR3 System Memory (2 Dimm); Genuine Windows 7 Professional 64-bit; Espresso Black. Get ready to rock your entertainment world and handle heavy computing tasks with our Pavilion dv7t Quad Edition series. Its highlights: Quad-core1 performance, 1GB of discrete graphics, and a 17.3"" (diagonal) wide screen with 16:9 aspect ratio."