Lenovo H405 77231KU Desktop (Black) (Discontinued by Manufacturer) AMD Athlon X4 650 Processor, 3.2 GHz, 2MB L2 cache, 4 Cores 6GB DDR3 Memory, 1TB 7200 RPM Hard Drive Integrated AMD Radeon 3000 Graphics, HDMI Lenovo Rescue System makes data backup and recovery simple so you can spend time on more enjoyable tasks DVD/RW