QD-OLED in 4K - Explore worlds with unparalleled clarity. This QD-OLED screen delivers crystal-clear 4K quality on a 27" display with an incredible pixel density of 166 PPI, ensuring that every detail stands out in any game you play. 240Hz Refresh Rate & 0.03ms Response Time - Take your most intense gaming sessions to new heights. Experience ultra-smooth gameplay and razor-sharp visuals Glare Free - Keep playing, uninterrupted. Glare Free technology makes your screen 54% less glossy than conventional Anti-Reflection film, keeping it clear of reflections from external light sources. Samsung OLED Safeguard+ - Dynamic Cooling System, Thermal Modulation System, Logo & Taskbar Detection, Screen Saver to prevent burn-in or overheating VESA DisplayHDR TrueBlack 400 helps display true, rich blacks without light bleed, enhancing contrast and colour depth. Scenes become more vibrant, adding unmatched depth and clarity to the background.