ASUS M11AD-US001Q Desktop (3.1 GHz Intel Core i7-4770S Processor, 8GB DDR3, 1TB HDD, Windows 7 Professional) Black (Discontinued by Manufacturer) Intel Core i7-4470S Processor 3.1 GHz( cache) 8GB DDR3 1000 GB 7200 rpm Hard Drive Windows 7 Professional