The dimensions of the display panel are 31.5 inches by 1500 R. 16:9 Aspect Ratio 95% Color Space (DCI-P3) Fast VA Panel Type Actual Dimensions: 2560 x 1440 Viewing Area of the Display (HxV): 697.344 (L) x 392.256 (W) Non-Glare Pixel Pitch on the Display Surface: 0.272 mm 350cd/⎡ Brightness (Typ.) Peak brightness (HDR) 400 cd/⎡ 178°/178° Contrast Ratio (Typ.) 4000:1 Viewing Angle (CR≧10) GTG Response Time: 1 ms 16.7M Flicker-Free Display Colors High Dynamic Range, or HDR Support 280 Hz as the maximum HDR10 refresh rate Qualities Yes, GamePlus, Low Blue Light Yes, HDCP is supported. Yes, the game's visual Yes, VRR technology (adaptive-synchronization) Extreme Low Motion Blur Yes, Shadow Boost Yes, ELMB Sync Yes Display Widget Center PIP (PBP) Technology Yes, Display Widget Yes Yes, aspect control I/O Ports USB-C 1 (DP Alt), HDMI (v2.1), DisplayPort 1.4 1 (HBR3)