Acer Revo RL100-U1002 Desktop Computer (Black) (Discontinued by Manufacturer) AMD Athlon II Neo Dual-Core Processor K325 (1.3GHz, 2MB Total Cache) 4GB DDR3 Memory 750GB SATA Hard Drive,Optical Drive Type-DVD-Writer, Optical Media Supported-DVD-RAM/R/RW Integrated NVIDIA Ion Graphics Windows 7 Home Premium