N510-4B Samsung 11.6 W Netbook (Black) Screen Size: 11.6 Wide Display Resolution: 1366 x 768 HD Processor: Intel Atom processor N280 Processor Speed: 1.66GHz Hard Drive Size: 250GB, 2.5 HDD, 5400 RPM SATA Memory Size: 2GB DDR2 I/O Ports: 3-USB 2.0, VGA, RJ45, Headphone in, Mic-in, HDMI, 3-in-1 Multi-memory Card Slot (SD, SDHC, MMC) Graphics: Nvidia ION LE Optical Disk Drive: N/A (External - Optional) Connectivity: 802.11 b/g/n WiFi, Bluetooth 2.1 + EDR, 10/100 BaseTX LAN Battery: 6-Cell Lithium Ion, 5900 mAh Operating System: Genuine Microsoft Windows 7 Home Premium Software: Samsung Recovery Solution III, Samsung Magic Doctor, Samsung Update Plus Easy Display Manager, Samsung Easy Battery Manager, Samsung Easy Network Manager, Samsung Easy SpeedUp Manager, McAfee Virus Scan (60-day trial), Adobe Acrobat Reader Security: N/A Other: 1.3 Mega Pixel webcam, Internal Mic, Kensington Key Lock, 1.5W x 2 Stereo speakers, HD Audio, SRS TruSurround XT, SRS WOW XT, SRS CS Headphone