. The AOC Q27G2E/BK offers a 27" VA panel with QHD resolution ShadowControl and super contrast ratio of 3000 1. Enjoy the most responsive gameplay and fastest battles with its stutter-free Adaptive Sync 155 Hz refresh rate 1ms MPRT and low input lag to decrease motion blur and input-output delay. Gaming has never been so fun and intense.With 2560 x 1440 resolution Quad HD (QHD) offers superior picture quality and sharp imagery that reveals the finest details. The widescreen 16 9 aspect ratio provides plenty of space to spread out and work plus allows you to enjoy games or movies in their original size.155HZ REFRESH RATEEquip yourself with twice the frame rate of other monitors and say goodbye to image stuttering and blurry motion. With a 155Hz refresh rate every frame is rendered sharply and in smooth succession so you can line up your shots accurately and appreciate high speed races in all their glory.1MS MPRT - MOVING PICTURE RESPONSE TIMEMPRT is an acronym for moving picture response time. MPRT technology disables and enables your monitor backlight during picture changes. Through the reduced time a frame is shown on the monitor “ghosting” and “blurring” effects are reduced resulting in a smoother more “fluid” feeling gaming experience.FREESYNC PREMIUMEnjoy the best quality visuals even in fast paced games. The AMD FreeSync Premium Technology ensures that the GPU’s and monitor’s refresh rates are synchronised which provides a fluid tear free gaming experience at highest performance. The AMD FreeSync Premium features a refresh rate of minimum 120Hz decreasing blur and sharpening the picture for a more life-like experience. The LFC feature eliminates the risk of stutter in case the frame rate drops below the refresh rate..