Display diagonal: 27 Display resolution: 3840 x 2160 HD type: 4K Ultra HD Native aspect ratio: 16:9 Display technology: LED Panel type: IPS LED backlight: Y Backlight type: W-LED Touchscreen: N Display brightness (typical): 350 Response time: 4 Screen shape: Flat screen Contrast ratio (typical): 1000:1 Dynamic contrast ratio marketing name: Mega Infinity DCR Viewing angle, horizontal: 178 Viewing angle, vertical: 178 Display number of colours: 1.07 billion colours Pixel pitch: 0.1554 x 0.1554 Pixel density: 163.18 Horizontal scan range: 30 - 140 Vertical scan range: 40 - 60 Display diagonal (metric): 68.6 High Dynamic Range (HDR) supported: Y High Dynamic Range (HDR) technology: High Dynamic Range 10+ (HDR10 Plus) Low Blue Light technology: Y Built-in speaker(s): N Built-in camera: N Product colour: Black Built-in USB hub: N HDMI: Y HDMI ports quantity: 2 HDMI version: 2.0 DisplayPorts quantity: 1 DisplayPort version: 1.4 Headphone out: Y VESA mounting: Y Panel mounting interface: 100 x 100 Cable lock slot: Y Cable lock slot type: Kensington Tilt adjustment: Y Tilt angle range: -5 - 20 Energy efficiency class (SDR): F Power consumption (typical): 27.24 Power consumption (standby): 0.5 AC input voltage: 100 - 240 AC input frequency: 50/60 Operating temperature (T-T): 0 - 40 Storage temperature (T-T): -20 - 60 Width (with stand): 613 Depth (with stand): 211 Height (with stand): 465 Weight (with stand): 4350 Width (without stand): 613 Depth (without stand): 54 Height (without stand): 365 Weight (without stand): 3920 Package width: 690 Package depth: 141 Package height: 455 Package weight: 6920 Cables included: AC,HDMI