Designed to exceed consumer and business expectations: engineered for a more sustainable future. Presenting the Samsung LED backlit EX2220X monitor. The 5,000,000 : 1 mega dynamic contrast ratio ensures vividly realistic images on a 16 : 9 widescreen, while a 5ms response time keeps motion graphics equally clear. The stylish ultra narrow bezel shines with a rich glossy black finish, but inside, Samsung's LED Series is totally green.