highlightsPanel Size: 26.5 inches,Active Display Area: 590.42 (H) × 333.72 (V) mm,Curvature: Flat,Panel Type: QD-OLED,Resolution: 2560 × 1440 (WQHD),Pixel Pitch: 0.2292 (H) × 0.2292 (V) mm,Aspect Ratio: 16:9,Brightness:SDR: 250 cd/m²HDR: 450 cd/m² (Typ.)True Black: 400 with 10% APLPeak: 1000 with 3% APL,SDR: 250 cd/m²,HDR: 450 cd/m² (Typ.)True Black: 400 with 10% APLPeak: 1000 with 3% APL,True Black: 400 with 10% APL,Peak: 1000 with 3% APL,Contrast Ratio: 1,500,000:1 (Typ.),Dynamic Contrast Ratio: 1500000:1 (Typ.),Color Gamut (CIE 1976):sRGB: 138%Adobe RGB: 98%DCI-P3: 99%,sRGB: 138%,Adobe RGB: 98%,DCI-P3: 99%,Viewing Angle: 178° (H) / 178° (V),Surface Treatment: Anti-Reflection,Display Colors: 1.07 billion (10-bit via 8-bit + FRC),Response Time: 0.03 ms (Gray-to-Gray, Min.),Refresh Rate: 48–240 Hz,Dynamic Refresh Rate Technology:NVIDIA G-SYNC CompatibleAMD FreeSync™ Premium Pro,NVIDIA G-SYNC Compatible,AMD FreeSync™ Premium Pro,Signal Frequency:Horizontal: 96.24–265.98 kHzVertical: 48–240 Hz,Horizontal: 96.24–265.98 kHz,Vertical: 48–240 Hz,Video Inputs:2 × HDMI™ 2.1 (supports WQHD @ up to 240Hz)1 × DisplayPort 1.4a (HBR3),2 × HDMI™ 2.1 (supports WQHD @ up to 240Hz),1 × DisplayPort 1.4a (HBR3),Audio Output: 1 × Headphone-out,HDMI™ CEC: Supported,PIP/PBP: Supported,KVM: Not supported,Tilt Adjustment: -5° to +20°,Swivel Adjustment: -30° to +30°,Pivot Adjustment: -90° to +90° (Portrait Mode),Height Adjustment: 0 to 130 mm,VESA Mounting: 100 × 100 mm,Kensington Lock: Yes,Power Type: External Adapter,Input Voltage: 100–240V, 50/60Hz,Adapter: 24V 5A,With Stand:610.11 × 227.9 × 532.01 mm (24.02 × 8.97 × 20.95 in)Weight: 6.7 kg (14.77 lbs),610.11 × 227.9 × 532.01 mm (24.02 × 8.97 × 20.95 in),Weight: 6.7 kg (14.77 lbs),Without Stand:610.11 × 54.5 × 358.23 mm (24.02 × 2.15 × 14.10 in)Weight: 9.65 kg (21.28 lbs),610.11 × 54.5 × 358.23 mm (24.02 × 2.15 × 14.10 in),Weight: 9.65 kg (21.28 lbs),Carton Dimensions:780 × 140 × 475 mm (30.71 × 5.51 × 18.70 in),780 × 140 × 475 mm (30.71 × 5.51 × 18.70 in),1 × DisplayPort 1.4a Cable,1 × Power Cord (C5),1 × Power Adaptor,1 × Quick Guide,2 × Stand Screw,4 × VESA Wall Mount Screw,HDMI™:WQHD: 2560 × 1440 @ Up to 240Hz,WQHD: 2560 × 1440 @ Up to 240Hz,DisplayPort:WQHD: 2560 × 1440 @ Up to 240Hz,WQHD: 2560 × 1440 @ Up to 240Hz