HP Pavilion p6-2310 Desktop (2.8 GHz AMD A4-3420 Processor, 6GB DDR3, 500GB HDD, Windows 8) Black (Discontinued by Manufacturer) AMD A_Series_Dual_Core_A4_3420/#A-Series Dual-Core A4-3420 Processor 2.8 GHz (1 MB cache) 6GB DDR3 Windows 8 500 GB 7200 rpm Hard Drive