Dell XPS X8500-1581BK Desktop (3.4 GHz Intel Core i7-3770 Processor, 8GB DDR3, 1TB HDD, Windows 8) Black [Discontinued By Manufacturer] Intel Core i7 3770 3.4 GHz 8 GB DDR3 1 TB 7200 rpm Hard Drive Windows 8 AMD Radeon HD 7570 1GB GDDR5