Processor Intel Core i 7 3520M 2.9 G Hz 4MB (L3 Cache) CPU Bus Speed 1600 M Hz Memory 4096MB 1600 M Hz DDR3 Expandable to 16GB 2 x so DIMM Hard Drive 500GB SATA 7200rpm Optical Drive DVD±RW DL Software Operating System: Microsoft Windows 7 Professional (64-bit) Security Fingerprint Reader Display 14in LED Backlit HD+ Anti-Glare WSXGA Resolution: 1600 x 900 Pixels Graphics n Vidia N13P-NS1 Optimus 1, 024MB DDR3 Audio Integrated Speakers Input Devices Keyboard & Touchpad Networking LAN: Ethernet 10/100/1000 Mbps WLAN: IEEE 802.11 a/g/n Open SIM Bluetooth Power Supply Lithium-Ion (9 Cells) 100 to 240VAC / 50 to 60 Hz
Dimensions Width 35.05 cm Depth 23.2 cm Height 2.99 cm Weight 2.16kg Interfaces 1 x 15-pin HD D-Sub 1 x Mini Display Port 2 x USB (Universal Serial Bus) 2.0 2 x USB (Universal Serial Bus) 3.0 1 x RJ-45 1 x Combo Stereo Headphone/ Microphone Jack 1 x AC Power Expansion 4-in-1 Card Reader Supported: SD, SDHC, SDXC 1 x Express Card 34 Slot Warranty / Miscellaneous 3 Year Manufacturer Warranty HD 720p camera