highlightsPanel Size: 27 inches,Aspect Ratio: 16:9,Display Viewing Area (H x V): 596.736 mm (H) × 335.664 mm (V),Display Surface: Non-Glare,Backlight Type: LED,Panel Type: Fast IPS,Viewing Angle (CR≧10, H/V): 178°/178°,Pixel Pitch: 0.233 mm,Resolution: 2560 x 1440 (QHD),Color Space (DCI-P3): 90%,Brightness (Typical): 400 cd/㎡,Contrast Ratio (HDR, Max): 100,000,000:1,Contrast Ratio (Typical): 1000:1,Display Colors: 1073.7M (10 bit),Response Time: 1 ms (GTG),Refresh Rate (Max): 260 Hz,HDR (High Dynamic Range) Support: HDR10,Flicker-free: Yes,GameVisual: Yes,Color Temp. Selection: Yes (4 modes),GamePlus: Yes,HDCP: Yes,ELMB Sync: Yes,VRR Technology: Yes (Adaptive-Sync),Shadow Boost: Yes,DisplayWidget: Yes, DisplayWidget Center,Low Blue Light: Yes,Speakers: Yes (2W x 2),DisplayPort: 1 (1.4 HBR3),HDMI: 2 (v2.0),USB Hub: 2x USB 3.2 Gen 1 Type-A,Earphone Jack: Yes,PC Audio Input: Yes,Digital Signal Frequency:HDMI: 30-223 KHz (H), 48-144 Hz (V)DP: 415-415 KHz (H), 48-260 Hz (V),HDMI: 30-223 KHz (H), 48-144 Hz (V),DP: 415-415 KHz (H), 48-260 Hz (V),Power Consumption:Power On: < 26 WStandby: < 0.5 WPower Off: < 0.3 W,Power On: < 26 W,Standby: < 0.5 W,Power Off: < 0.3 W,Voltage: 100-240V, 50/60Hz,Tilt: Yes (+20° ~ -5°),Swivel: Yes (+20° ~ -20°),Pivot: Yes (+90° ~ -90°),Height Adjustment: 0~130 mm,VESA Wall Mounting: 100x100 mm,Kensington Lock: Yes,1/4" Tripod Socket: Yes,Physical Dimension (W x H x D): 61.49 x 53.39 x 21.38 cm (24.21" x 21.02" x 8.42"),Physical Dimension without Stand (W x H x D): 61.49 x 36.65 x 5.40 cm (24.21" x 14.43" x 2.13"),Box Dimension (W x H x D): 81.50 x 17.00 x 47.70 cm (32.09" x 6.69" x 18.78"),Net Weight: 6.4 kg (14.11 lbs),Net Weight without Stand: 4.1 kg (9.04 lbs),Gross Weight: 8.8 kg (19.40 lbs),DisplayPort cable,HDMI cable,Power cord,Quick start guide,USB Type-B to A cable,Warranty Card,L-shaped Screwdriver,Energy Star,TÜV Flicker-free,TÜV Low Blue Light,VESA AdaptiveSync Display 240Hz,VESA DisplayHDR 400,AMD FreeSync Premium,G-SYNC Compatible