27-inch screen with 1920 x 1080 full HD resolution and 16:9 aspect ratio delivers sharp, detailed visuals and an immersive viewing experience Response time of 0.5ms (GTG) and 200Hz refresh rate enhance frame speed, provide ultra-smooth 2D motion, and reduce input lag for a superior gaming experience AMD FreeSync Premium technology allows your graphics card to determine the game's frame rate for smooth gameplay 178-degree horizontal and vertical viewing angles ensure clear and consistent images from various perspectives Acer EyeProtect with flicker-less, blue light filter, ComfyView, and low-dimming technology reduces eye strain during extended gaming sessions Zero-frame design eliminates bulky frames and enables side-by-side placement of multiple monitors for a bigger screen display