This ThinkPad Edge E420s 14" Laptop Computer from Lenovo is a thin and light notebook computer with a 14" LED backlit display. The computer features a built-in 4-cell Lithium-Ion battery, which can power it for up to 7 hours between charges. It also sports a spill-resistant keyboard for comfortable typing and Lenovo's UltraNav system for mousing. UltraNav combines a TrackPoint and a wide multi-gesture TouchPad for precise cursor control. The TouchPad also has Tap Zones, which allow you to assign certain functions when tapping specific areas on the TouchPad.
The computer is powered by a dual-core 2.3GHz Intel Core i5-2410M CPU, which can be overclocked to 2.9GHz via Intel Turbo Boost. It boasts 4GB of RAM, a 320GB 7200rpm hard drive, a slot-loading DVD burner, and an integrated Intel GMA HD 3000 GPU. The system also features Bluetooth 3.0+HS, 802.11n Wi-Fi, a 720p webcam, and a fingerprint reader. Windows 7 Professional (64-bit) is the installed operating system.