DisplayPanel Size (inch) : 31.5 Pixels Per Inch (PPI) : 140 Aspect Ratio : 16:9 Display Viewing Area (H x V) : 697.92 x 392.58 mm Display Surface : Non-Glare Panel Type : OLED Viewing Angle (CR?10, H/V) : 178°/ 178° Pixel Pitch : 0.182mm Resolution : 3840x2160 Color Space (Adobe RGB) : 99% Color Space (DCI-P3) : 99% Brightness (HDR, Peak) : 500 cd/? Brightness (Typ. ) : 250cd/? Contrast Ratio (HDR, Max) : 100,000, 000:1 Contrast Ratio (Typ. ) : 1,000, 000:1 Display Colors : 1073.7M (10 bit) Response Time : 0.1ms(GTG) Refresh Rate (Max) : 60Hz HDR (High Dynamic Range) Support : HDR10 HDR (High Dynamic Range) Support : HLG HDR (High Dynamic Range) Support : Dolby Vision Flicker-free : YesVideo FeatureProArt Preset : Standard ProArt Preset : sRGB ProArt Preset : Adobe RGB ProArt Preset : DCI-P3 ProArt Preset : Rec. 2020 ProArt Preset : DICOM ProArt Preset : Rec. 709 ProArt Preset : HDR_PQ DCI ProArt Preset : HDR_PQ Rec2020 ProArt Preset : HDR_HLG ProArt Preset : HDR_HLG DCI ProArt Preset : Dolby Vision ProArt Preset : User mode1 ProArt Preset : User mode2 Color Temp. Selection : Yes(5 modes) Color Adjustment : 6-axis adjustment(R, G, B, C, M, Y) Gamma Adjustment : Yes (Support Gamma 1.8/2.0/2.2/2.4/2.6 ) Color Accuracy : ?E ASUS ProArt Hardware Calibration : Yes ProArt Palette : Yes QuickFit Plus : Yes PIP / PBP Technology : Yes HDCP : Yes, 2.2 HDR Preview : Yes Low Blue Light : Yes Multiple HDR Mode : YesAudio FeatureSpeaker : Yes(3Wx2)I/O PortsUSB-C x 1 (DP Alt Mode) DisplayPort 1.4 x 1 HDMI(v2.0) x 3 USB Hub : 4x USB 3.2 Gen 2 Type-A Earphone Jack : Yes PC Audio Input : Yes USB-C Power Delivery : 65W