HP Desktop Computer 6005 (AMD Athlon 64 X2 2.8 GHz) 4GB DDR3 RAM, 1TB SATA HDD, DVDRW, Windows 7 Professional (Certified Refurbished) (8GB) This Certified Refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look and work like new,with limited to no signs of wear.The refurbishing process includes functionality testing,inspection,reconditioning and repackaging.The product ships with all relevant accessories,a minimum 90-day warranty,and may arrive in a generic white or brown box.Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon AMD Dual Core Athlon 64 X2 2.8 GHz Processor, 4GB DDR3 RAM 1TB SATA Hard Drive, Intel HD Graphics, DVDRW 10/100/1000Mbps Ethernet, 10 x USB 2.0, 1x VGA port, 1 x Display port, 2 x PS/2, audio jack in/out Windows 7 Professional, USB keyboard and mouse inclueded