The Acer K272HL Ebid 27″ Widescreen LCD display combines stylish ultra-thin functionality with amazing 1920 x 1080 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home. Incredible 100,000,000:1 contrast ratio and rapid 4ms response time highlight the advanced technology, but this display is earth-friendly as well. The K272HL Ebid LCD also features multiple inputs with VGA, DVI and HDMI for greater compatibility, a Kensington lock slot to protect your investment, and Energy Star compliance to help you save money and energy.