Lenovo ThinkPad X1 129123M Notebook - Intel Core i5-2520M 2.5GHz CPU - 13.3" LED Backlight Display - 4GB DDR3 RAM - 160GB SSD - Intel HD Graphics 3000 - Windows 7 Professional 64Bit

Manufacturer Warranty: 3 Years Limited Warranty

Lenovo ThinkPad X1 129123M Notebook - Intel Core i5-2520M 2.5GHz CPU - 13.3" LED Backlight Display - 4GB DDR3 RAM - 160GB SSD - Intel HD Graphics 3000 - Windows 7 Professional 64Bit

Optimised for mobility.

Work wherever, whenever, with ThinkPad? X Series laptops. Lenovo''s Power Manager, carefully selected low-voltage processors, less power-hungry displays, and the latest battery technology allow hours of unplugged computing. Lenovo Battery Stretch lets you temporarily extend battery life - get up to 23 hours on the ThinkPad X220 with a single charge!? Plus Lenovo RapidCharge, designed to last three times longer than a standard notebook battery and charge up to 80% capacity in just 30 minutes, makes the X1 and the X1 Hybrid ideal for on-the-go - as does Instant Media Mode, exclusive to the X1 Hybrid, which plays media for twice as long as on a standard Windows? machine, with no wait time.

X Series models weigh as little as 1.36 kg, or less, as is the case with the X120e, dubbed "Best Affordable Business Ultraportable" by Notebooks.com as part of the Best of CES 2011. The X120e, and its more colourful family members, the X121e and the X130e are just 2.54 cm thin (3.3 cm for the X130e) with 11.6-inch display and full-sized, spill-resistant keyboard. X121e and X130e include a choice of Midnight Black or Heatwave Red, both with a refined, soft-touch matte finish.?

Our thinnest ThinkPad ever, the X1 / X1 Hybrid, is just 1.65 cm thick and weighs less than 1.69 kg. The gorgeous 13.3-inch HD infinity display features a SuperBright 350 nit panel that''s protected by Corning? Gorilla? Glass for durability and scratch-resistance.