27' QHD (2560 x 1440) OLED DisplayHDR True black 400 / DCI-P3 98.5% Anti-Glare / Low Reflection 240Hz refresh rate 0.03ms (GtG) response time QHD@240Hz from HDMI 2.1 NVIDIA G-SYNC Compatible AMD FreeSync Premium Pro VESA certified AdaptiveSync