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. Now you can get the drop on your enemies even when daylight is streaming in. VESA DisplayHDR TrueBlack 400 Uncover hidden elements in your favorite games. VESA DisplayHDR TrueBlack 400 helps display true, rich blacks without light bleed, enhancing contrast and color depth. Scenes become more vibrant, adding unmatched depth and clarity to the background. 240Hz refresh rate & 0.03ms response time Take your most intense gaming sessions to new heights. Experience ultra-smooth gameplay and razor-sharp visuals with a 240Hz refresh rate and 0.03ms GTG response time. AMD FreeSync Premium Pro Keep your fast-action games fluid with variable refresh rate (VRR) and AMD FreeSync Premium Pro. The synced GPU and panel reduce choppiness, screen lag, and image tears, setting you up for even the most intense gaming sessions. Features: Immerse yourself in breathtaking 4K detail with QD-OLED Stay in the game without distraction with Glare Free technology Outmaneuver opponents with supreme speed with 240Hz refresh rate and 0.03 Response Time Dynamic Cooling System Flat 4K (3,840 x 2,160) Display port 1, HDMI 2.1