The Panasonic Toughbook 53 14" High Definition LED display, semi-rugged notebook provides mobile professionals a highly reliable and versatile device that delivers high performance computing. Starting at only 5.6 pounds and delivering up to 10 hours of battery life, it offers optional 4G LTE mobile broadband and a host of other features to improve productivity and maximize return on investment. The Toughbook 53 is powered by a second generation Intel i5 or i3 processor. The Toughbook 53 is designed to survive 30" drops on six faces, features a spill-resistant keyboard and passes nine MIL-STD-810G tests. It also offers an optional 2-800 nit sunlight-viewable Panasonic CircuLumin touchscreen, adjustable backlit emissive keyboard and USB 3.0, VGA, HDMI and SDXC slot.