MSI AE2220-236US 21.5-Inch All-In-One Multi Touch Screen PC (Black) (Discontinued by Manufacturer) Pentium Dual-Core T4500 2.1GHz Processor, Nvidia GeForce 9300, 4GB DDR2 RAM, 640GB Hard Drive, Multi Touch Screen, 2 X 5W Windows 7 HP 64 bit, 21.5 Inch WSXGA Widescreen 1920x1080, 1.3MP Webcam, 120 Watt 6 x USB port, Wireless 802.11 b/g/n, 6 IN 1, HDMI-in, Hi-Fi 5.1 channel, SRS Premium Sound Display: 21.5" (1920 x 1080) 16:9 Widescreen Multi-Touch Screen Display Graphics: nVidia GeForce 9300 Graphics Controller, w/ upto 256MB VRAM