MSI AE2010-02SUS 20-Inch Touch Screen Desktop - Black (Discontinued by Manufacturer) 1.6GHz AMD Athlon X2 3250e Processor 4GB 533/667 Mhz DDR2 RAM 320GB Hard Drive, Super Multi DVD Drive. 802.11 b/g/n Windows Vista Home Premium 20" Touch Display, 16:9 Widescreen, ATI Radeon HD3200 Graphics