The HP 2011x offers a perfect combination of screen performance, sleek design, and responsible features with a 50,8 cm (20") diagonal LED Backlit LCD panel that can help enhance your user experience. Features Enjoy extra benefits The HP 2011x, with LED backlighting, delivers benefits over CCFL that include: the elimination of mercury, the use of solid state components to enable a thin, robust product, and quick on/off switching times to help save energy. Enhance your experience The stylish, ultra-slim HP 2011x looks great in your office environment without taking up valuable space, while adjustable tilt settings enable clear views from many angles so you can be more comfortable and productive. Boost your performance Get crisp, clear, views on a 1600 x 900 native resolution screen with a 3M:1 dynamic contrast ratio, up to a 170° viewing angle, and fast 5ms response times^[1] . As well, DVD-D and VGA inputs enable advanced connectivity. Reduce your impact With the use of Mercury-free LEDs and arsenic-free display glass^[2], along with an ENERGY STAR® qualification and an EPEAT® Silver registration^[3], the HP 2011x can help reduce your environmental impact.