ZT Affinity 7207Xi-35 Desktop PC (Intel Core 2 Quad Q6600 Processor, 4 GB RAM, 500 GB Hard Drive, 56K Modem, Vista Premium) (Discontinued by Manufacturer) Intel Core 2 Quad Processor Q6600 (2.4GHz, 8M Cache, 1066MHz FSB) Microsoft Windows Vista Home Premium SP1 (64 Bit) 4GB Memory, 500GB SATA Hard Drive 20x Dual Layer DVD+/-RW Drive, 19 in 1 Card Reader Lifetime, Toll-free 24x7 Hardware Technical Support