Acer Aspire One AOD255-2256 Atom N450 1.66GHz 1GB 160GB 10.1" LED-Backlit Netbook Windows 7 Starter (Ruby Red) Operating system: Microsoft Windows 7 Starter, Display: 10.1-inch WSVGA LED Webcam: 1.3 megapixels, Processor: 1.66GHz Intel Atom N450 667MHz, Cache: 512KB L2 Memory: 1GB DDR2 SDRAM, Hard drive: 160GB SATA, Graphics: Intel Graphics Media Accelerator 3150 with 64MB, Networking: Ethernet, wi-fi 802.11b/g/n Ports: 3 x USB 2.0 ports, 1 x VGA port, 1 x headphone/speaker/line-out jack, 1 x microphone-in jack, 1 x RJ-45 Ethernet port, 1 x DC-in jack, Color: Red, Dimensions: 10.17 inches wide x 0.95 inches high x 7.28 inches deep, Weight: 5.5 pounds Manufacturer Refurbished with 90-Day Manufacturer Warranty