A WIDER VIEW, CLEAR ALL AROUND: Everything remains vivid and clear from 178° all around—even up into the very corners; Whether you're standing up, sitting down, or peering over someone's shoulder, documents and graphics look consistently accurate.Mounting Type:Wall Mount (Size mm) 75.0 x 75.0.Aspect Ratio 16:9EXPERIENCE TRUE DEFINITION: Samsung's innovative VA Panel technology delivers an outstanding 3000:1 contrast ratio with deeper blacks and more brilliant whites; Minimal light leaks from corner to corner, so even very dark or bright images are crystal clear on your screenALL DAY EYE CARE: Virtually eliminate eye strain for more comfortable extended computing with eye comfort technology; Flicker Free continuously removes irritating flicker, while Eye Saver Mode minimizes blue light; Protect your eyes, keep them fresh, and do more.ESSENTIAL CONNECTIVITY: Link your monitor to external memory drives and other devices with HDMI and D-sub ports; Now, your computing environment is even more convenient with additional input possibilitiesGAME MODE: Game Mode instantly optimizes screen contrast to give you a competitive edge during gameplay; By selectively boosting contrast in scenes, Game Mode reveals more detail in dark areas to let you spot your enemies faster