Lenovo ThinkPad W520
15.6-inch FHD (1920 x 1080) LED backlit display, 95% color gamut, matte, 16:9 ratio
Microsoft Windows 7 Professional (64-bit)
Intel Core i7-2920XM quad-core CPU (2.50GHz, 8MB cache), Intel Turbo Boost 2.0 (3.50GHz)
NVIDIA Quadro 2000M w/2GB DDR3 VRAM GPU switchable to Intel HD Graphics 3000
8GB DDR3 RAM (4GB + 4GB)
500GB at 7200 RPM SATA hard drive (Seagate Momentus)
Multiburner combo drive
Intel Centrino Advanced-N 6205 (802.11 a/b/g/n wireless) and Bluetooth
9-cell Li-ion battery (94Whr), 170W and 20V adapter
Lenovo Fingerprint Reader
Dimensions: 14.68″ x 9.65″ x 1.29-1.44″
Starting at 5.75 lbs with 9-cell battery and at 5.40 lbs with 6-cell battery