Acer 20" Widescreen Monitor (ET.DS1HP.001): * 20" diagonal LCD screen This anti-glare monitor can be placed anywhere in the room * 16:9 aspect ratio Widescreen is perfect for viewing 2 documents side by side or for watching movies * 1600 x 900 resolution Enjoy excellent image quality * 1,000:1 contrast ratio Offers great color resolution * 5 ms response time Delivers exceptional performance that is especially noticeable when playing games and watching videos * 0.276mm pixel pitch Provides detailed text and graphics