HP Pavilion p6310f Desktop with Athlon II X4 630 2.8GHz, 6GB, 1TB, DVD+RW, Win 7 (Manufacturer Refurbished) AMD Athlon II X4 630 2.8GHz Processor 6GB of DDR3 RAM 1TB SATA 3G Hard Drive DVD+RW Optical Drive Microsoft Windows 7 Home Premium (64-Bit)