The ultimate in go-anywhere Ultrabook now even thinner and lighter than ever! ThinkPad® X1 Carbon is your passport to productivity with stunning 14" IPS display. It thrives on-the-road with 11 hours of battery life, lightning-fast 4G LTE2 and tough carbon fiber durability. In the office, it connects to a full range of devices – even a WiGig dock2 to reduce desktop clutter. The X1 Carbon is effortless to carry, priceless to experience.