Lenovo - ThinkPad 15.6" Laptop - 4GB Memory - 500GB Hard Drive - Black

3rd Gen Intel® Core™ i7-3520M processor

Features a 4MB cache and 2.9GHz processor speed with Turbo Boost up to 3.6GHz.

Intel® Core™ i7 processor

Features 8-way processing for ultimate smart performance. Intel® Turbo Boost Technology delivers extra performance when you need it and increased energy efficiency when you don't.

4GB PC3-12800 DDR3 memory

For multitasking power, expandable to 16GB.

DVD drive

Allows you to watch and burn DVDs.

15.6" LED-backlit high-definition widescreen display

With 1600 x 900 resolution, 220 cd/m² brightness, 500:1 contrast ratio and an antiglare treatment showcases movies and games in stunning clarity.

500GB Serial ATA hard drive (7200 rpm)

Offers spacious storage and fast read/write times.

Fingerprint reader

Helps protect sensitive information.

NVIDIA Optimus technology

Automatically switches between NVIDIA NVS 5400M graphics with 1GB dedicated video memory and integrated Intel® HD Graphics 4000 for lush images with intricate detail.

Built-in high-definition webcam

With a wide viewing angle, low-light sensitivity, face tracking and fixed focus makes it easy to video chat with family and friends in 720p resolution.

4-in-1 media reader

Supports Secure Digital, Secure Digital High Capacity, SDXC and MultiMediaCard formats.

IEEE 1394 (FireWire 400) interface, 2 USB 3.0 ports and 2 USB 2.0 ports

For fast digital data transfer and easy peripheral connectivity; 1 powered USB 2.0 port.

Built-in Intel® Centrino® Advanced-N 6205 2x2 wireless LAN (802.11a/b/g/n)

Connect to the Internet without wires.

Bluetooth 4.0 interface

Easily link with other Bluetooth-enabled devices, such as a mobile phone or MP3 player.

Built-in Intel® 82579LM Gigabit Ethernet LAN

With RJ-45 connector for quick and easy wired Web connection.

Weighs 6.1 lbs. and measures just 1.4" thin

For portable power. Spill-resistant keyboard helps prevent damage from minor spills. LED-backlit keys allow easy typing in low-light conditions.

ThinkPad roll cage

Features a 1-piece magnesium frame and, along with a hybrid glass- and carbon-fiber cover, offers durability.

Windows 7 Professional Edition 64-bit operating system preinstalled

Makes working anywhere easier and more secure. It simplifies connecting to networks and giving presentations and helps you safeguard your hard work and important information.

Software package included

With Adobe Reader, Corel WinDVD and more.

ENERGY STAR certified

Designed to use less energy and meets strict energy efficiency guidelines set by the Environmental Protection Agency and U.S. Department of Energy.

Intel, Pentium, Celeron, Centrino, Core, Viiv, Intel Inside and the Intel Inside logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

Lenovo ThinkPad 15.6" Laptop - 4GB Memory - 500GB Hard Drive

9-cell lithium-ion battery

90W AC adapter

Software: Adobe Reader; Corel WinDVD and more

Owner's manual