Display Panel Size (inch) : 27 Aspect Ratio : 16:9 Display Viewing Area (H x V) : 596.7 x 335.7 mm Display Surface : Non-Glare Backlight Type : LED Panel Type : IPS Viewing Angle (CR?10, H/V) : 178°/ 178° Pixel Pitch : 0.233mm Resolution : 2560x1440 Color Space (sRGB) : 100% Brightness (Typ.) : 350cd/? Contrast Ratio (Typ.) : 1000:1 ASUS Smart Contrast Ratio (ASCR) : 100000000:1 Display Colors : 16.7M Response Time : 5ms(GTG) Refresh Rate (Max) : 75Hz Flicker-free : Yes LCD ZBD Warranty : Yes(3 yr) Video Feature Trace Free Technology : Yes ProArt Preset : Standard ProArt Preset : sRGB ProArt Preset : DCI-P3 ProArt Preset : Rec. 709 ProArt Preset : Scenery ProArt Preset : Reading ProArt Preset : Darkroom ProArt Preset : Rapid Rendering 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< 2 ProArt Palette : Yes QuickFit : Yes HDCP : Yes VRR Technology : Adaptive-Sync ProArt Widget : Yes Low Blue Light : Yes Audio Feature Speaker : Yes(2Wx2) I/O Ports USB-C x 1 DisplayPort 1.2 x 2 (Daisy Chain) HDMI(v1.4) x 1 USB Hub : Yes(4 ports USB 3.1) Earphone Jack : Yes USB-C Power Delivery : 65W