Size [Inch] 31.5 Resolution 3840 x 2160 Panel Type OLED Aspect Ratio 16:9 Colour Gamut (Typ.) DCI-P3 98.5% (CIE1976) Brightness (Typ.) [cd/m˛] 275cd/m˛ Refresh Rate (Max.) [Hz] 240 Response Time 0.03ms (GTG) Display Position Adjustments Tilt/Height/Swivel/Pivot Pixel Pitch [mm] 0.1814 x 0.1814 mm Colour Depth (Number of Colours) 1.07B Viewing Angle (CR=10) 178ş(R/L), 178ş(U/D) Brightness (Typ.) [cd/m˛] 275cd/m˛ Contrast Ratio (Typ.) 1500000:1 Colour Gamut (Typ.) DCI-P3 98.5% (CIE1976) Colour Gamut (Min.) DCI-P3 94% (CIE1976) Refresh Rate (Max.) [Hz] 240 Brightness (Min.) [cd/m˛] 250cd/m˛ Contrast Ratio (Min.) 1200000:1 Size [cm] 79.9 CONNECTIVITY HDMI YES(2ea) DisplayPort YES(1ea) DP Version 1.4 (DSC) Headphone out 4-Pole(Sound+Mic) USB Downstream Port YES(2ea/ver3.0) USB Upstream Port YES(1ea/ver3.0) FEATURES HDR 10 YES AMD FreeSync™ FreeSync Premium Pro Colour Weakness YES Smart Energy Saving YES Colour Calibrated in Factory YES NVIDIA G-Sync™ G-SYNC Compatible HW Calibration HW Calibration Ready Dynamic Action Sync YES Black Stabiliser YES Crosshair YES Reader Mode YES FPS Counter YES VRR YES VESA DisplayHDR™ DisplayHDR™ TRUE BLACK 400 User Defined Key YES Auto Input Switch YES RGB LED Lighting Unity Hexagon Lighting HDR Effect YES MECHANICAL Display Position Adjustments Tilt/Height/Swivel/Pivot Wall Mountable [mm] 100 x 100 mm SOUND DTS Headphone:X YES Speaker 10W x 2 DIMENSIONS/WEIGHTS Dimension in Shipping (W x H x D) [mm] 973 x 183 x 544mm Dimension with Stand (W x H x D) [mm] 714.1 x 627.0 x 266.0 (UP) 714.1 x 507.0 x 266.0 (DOWN) Dimension without Stand (W x H x D) [mm] 714.1 x 411.8 x 65.0mm Weight in Shipping [kg] 12.8kg Weight with Stand [kg] 9.0kg Weight without Stand [kg] 5.6kg