Display Screen Size (Inch)23.5 Screen Size (cm)59.8 Screen Size (Class)24 Flat / CurvedCurved Active Display Size (HxV) (mm)521.3952(H) x 293.2848(V) Screen Curvature1800R Aspect Ratio16:9 Panel TypeVA Brightness (Typical)350cd/m2 Brightness (Min)250cd/m2 Peak Luminance Ratio75 % Contrast Ratio Static3,000:1 (Typ.) Resolution1920 x 1080 Response Time1 (MPRT) Viewing Angle (H/V)178°(H)/178°(V) Color Support16.7M Refresh Rate144Hz General Feature Eco Saving PlusYes Eye Saver ModeYes Flicker FreeYes Quantum Dot ColorYes Easy Setting BoxYes Windows CertificationWindows 10 FreeSyncYes Game Color ModeYes Screen Size OptimizerYes Black EqualizerYes Low Input Lag ModeYes Refresh Rate OptimizorYes Custom KeyYes Super Arena Gaming UXYes Sound Interactive LED LightingYes Interface Wireless DisplayNo D-SubNo DVINo Dual Link DVINo Display Port1 EA Mini-Display PortNo HDMI2 EA Audio InNo HeadphoneYes USB HubNo Operation Conditions Temperature10~40 ℃ Calibration Factory TunningYes Color ModeCustom/High-Brightness/FPS/RTS/RPG/AOS/sRGB/Cinema Factory Calibration ReportYes Design WarnaDark Blue Black (Matt) Stand TypeDual Hinge HAS(Height Adjustable Stand)140mm (0, +10mm) Tilt-2(±2°) ~ 17°(±2°) SwivelLeft : -15°(±2°) ~ Right : +15°(±2°) PivotYes Wall Mount75 x 75 mm Eco Energy Efficiency Class3 Power Power Supply100~240V 50/60Hz Power Consumption (Max)59 W Power Consumption (Typ)34 W Power Consumption (DPMS)0.5 W Power Consumption (Off Mode)0.3 W Power Consumption (Yearly)126 kWh/year TypeExternal Adaptor Dimension Set Dimension with Stand (WxHxD)545 x 529.9 x 386.4 mm Set Dimension without Stand (WxHxD)545.0 x 325.1 x 70.4 mm Package Dimension (WxHxD)689 x 315 x 402 mm Weight Set Weight with Stand5.2 kg Set Weight without Stand3.1 kg Package Weight8.0 kg Accessory HDMI CableYes DP CableYes Install CDYes Quick Setup GuideYes