Processor Intel Core i 3-2370M DC 2.4 G Hz 3MB (L3 Cache) Memory 4GB DDR3 SDRAM 2 x SODIMM Hard Drive 500GB SATA Optical Drive DVD Writer Software Operating System: Windows 7 Home Premium 64-bit Display 13.3” LED backlight, Resolution: 1366 x 768 pixel Graphics Intel HD Graphics 3000 Audio Integrated speakers Networking WLAN: Wireless (802.11b/g/n Wireless) LAN: 10/100 Mbps Fast Ethernet Bluetooth 3.0 Power Supply Lithium-Ion Battery Up to 5 Hour Battery Life Interfaces 2 x USB (Universal Serial Bus) 3.0 1 x USB (Universal Serial Bus) 2.0 1 x VGA 1 x HDMI Expansion 5-in-1 Card Reader Warranty / Misc 1 Year Manufacturer Warranty Webcam