Acer America Corp. All-In-OneTouch 21.5 4GB 640GB

21.5 Multi-touch Touchscreen OS. Professional (32bit/64bit dual hotload)-Use must make a one time choice of hotload Software:Microsoft Office Starter 2010 Proccesor:Intel Core i5-650 Processor(4MB Intel Smart cache, 3.20GHz)Memory 4GB(2/2/0/0) DDR3 SDRAM.Storage:640GB SATA hard drive 7200RPM; Super-Multi drive; multi-in-one card reader Graphics:Intergrated Intel HD Graphic Communications:Gigabit LAN, 802.11b/g/n Wlan LCD: Intergrated 21.5 wide multi-touch touchscreen. Maximum resolution:1366x768 Aspect Ratio: 16.9 response time(typical): 5ms Available.