Display diagonal: 23.8 Display resolution: 2560 x 1440 HD type: Quad HD Native aspect ratio: 16:9 Panel type: IPS Touchscreen: N Display brightness (typical): 300 Response time: 5 Anti-glare screen: Y Screen shape: Flat screen Supported graphics resolutions: 640 x 480 (VGA),720 x 400,800 x 600 (SVGA),1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 800 (WXGA),1440 x 900 (WXGA+),1440 x 900,1600 x 900,1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2560 x 1440 Contrast ratio (typical): 1000:1 Contrast ratio (dynamic): 8000000:1 Maximum refresh rate: 75 Viewing angle, horizontal: 178 Viewing angle, vertical: 178 Display number of colours: 16.7 million colours Pixel pitch: 0.21 x 0.21 Pixel density: 123 Horizontal scan range: 30 - 115 Vertical scan range: 50 - 75 Viewable size, horizontal: 526.9 Viewable size, vertical: 296.4 Display diagonal (metric): 60.5 Surface hardness: 3H Colour depth: 8 Colour gamut standard: sRGB Colour gamut: 99 sRGB coverage (typical): 99 NVIDIA G-SYNC: N AMD FreeSync: N Flicker-free technology: Y Low Blue Light technology: Y Built-in speaker(s): N Built-in camera: N Market positioning: Business Product colour: Black,Silver Detachable stand: Y Built-in USB hub: Y HDMI: Y HDMI ports quantity: 1 HDMI version: 1.4 DisplayPorts quantity: 1 DisplayPort version: 1.2 HDCP: Y VESA mounting: Y Panel mounting interface: 100 x 100 Cable lock slot: Y Height adjustment: Y Adjustable height (max): 150 Pivot: Y Pivot angle: -90 - 90 Swivelling: Y Swivel angle range: -45 - 45 Tilt adjustment: Y Tilt angle range: -5 - 23 On Screen Display (OSD): Y Energy efficiency class (SDR): Not available Energy efficiency class (HDR): E Energy consumption (SDR) per 1000 hours: 18 Energy consumption (HDR) per 1000 hours: 18 Power consumption (typical): 39 Power consumption (standby): 0.5 Power consumption (max): 56 AC input voltage: 100 - 240 AC input frequency: 50/60 Power supply type: Internal European Product Registry for Energy Labelling (EPREL) code: 1370783 Operating temperature (T-T): 5 - 35 Operating relative humidity (H-H): 5 - 95 Storage relative humidity (H-H): 20 - 80 Width (with stand): 539.4 Depth (with stand): 211 Height (with stand): 507 Weight (with stand): 5820 Width (without stand): 539.4 Depth (without stand): 47 Height (without stand): 322.6 Package width: 621 Package depth: 140 Package height: 400 Package weight: 8420 Package type: Box Stand included: Y Quick start guide: Y Sustainability certificates: ENERGY STAR Country of origin: China Weight: 5820