*Screen: 10.1 *" *WSVGA Acer CrystalBrite (1024 x 600) *Processor: Intel Atom 1.6 GHz *Cache: 512KB L2 cache *Memory: 1GB SDRAM *Hard drive: 160GB ATA100 *Graphics card: Intel Graphics Media Accelerator 950 *Webcam: Built-in *Networking: Acer invilink wifi (802.11b/g) acer signalup technology for enhanced antenna efficiency 10/100 ethernet *Ports/slots: USB 2.0, Headphones, microphone in *Speakers: Built-in stereo *Mouse/pointer: Touchpad with two buttons *Keyboard: 84-key keyboard, embedded numeric keypad, hotkey controls, 1.6mm minimum key travel *Operating system: Microsoft Windows XP Home Edition *Product dimensions: 10.3 *" *x 7.3 *" *x 1.3 *" *Weight: 2.6 lbs Factory Refurbished