ThinkPad X240 Laptop.

The ThinkPad X240 is thin and light. With its weight starting at 1.42 kg and measuring 19.9 mm at its thickest point for the non-multitouch model with internal 3-cell and rear 3-cell batteries, the X240 is ultraportable — without sacrificing anything in terms of ports, connectivity, or durability. The legendary ThinkPad ergonomic keyboard is renowned for its full array of keys, excellent feel, and TrackPoint® pointing device. And now it’s optimized for Windows 8.1 with convenient multimedia buttons, LED status indicators, Function-lock capability,  and immediate access to view apps. Plus, a larger, smooth TrackPad with 5-point click integration — indicated by subtle bumps and stripes — which can be configured multiple ways through Settings. Optional backlight makes working in dark environments effortless. 4th generation Intel® Core™ processors deliver the performance to increase productivity. Devices turn on in an instant and are always up-to-date. You can multitask quickly and move effortlessly between applications, collaborate wirelessly in a high-quality videoconference — all with the convenience of longer battery life. Plus, you can guard against identity theft and ensure safe access to your network with built-in security features. In fact, the only thing more amazing than an Intel Core processor-based PC is what your users will do with it.