Display diagonal: 40 Display resolution: 5120 x 2160 HD type: 5K Ultra HD Native aspect ratio: 21:9 Display technology: LCD Panel type: IPS Backlight type: LED Touchscreen: N Display brightness (peak): 600 Display brightness (typical): 450 Response time: 8 Anti-glare screen: Y Screen shape: Curved screen Screen curvature rating: 2500R Supported graphics resolutions: 640 x 480 (VGA),720 x 400,800 x 600 (SVGA),1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 1024 (SXGA),1280 x 800,1600 x 1200,1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2048 x 1152,2048 x 1280,2560 x 1080,3840 x 2160,4096 x 2160,5120 x 2160 Supported video modes: 480p,720p,1080p Contrast ratio (typical): 2000:1 Maximum refresh rate: 120 Viewing angle, horizontal: 178 Viewing angle, vertical: 178 Display number of colours: 1.07 billion colours Response time (fast): 5 Pixel pitch: 0.1815 x 0.1815 Pixel density: 140 Horizontal scan range: 25 - 280 Vertical scan range: 48 - 120 Viewable size, horizontal: 929.28 Viewable size, vertical: 392.04 Viewable size diagonal: 1008.59 High Dynamic Range (HDR) supported: Y Surface hardness: 3H Colour gamut standard: DCI-P3 Colour gamut: 99 sRGB coverage (typical): 100 Dual ambient light sensor: Y Dell ComfortView technology: Y Heat dissipation: 134.8 AMD FreeSync: N Flicker-free technology: Y Low Blue Light technology: Y Windows operating systems supported: Windows 10,Y Mac operating systems supported: MacOS Number of speakers: 2 RMS rated power: 18 Built-in speaker(s): Y Built-in camera: N Product colour: Silver Front bezel colour: Black Feet colour: Silver Built-in USB hub: Y Number of USB Type-C upstream ports quantity: 2 USB Type-A downstream ports quantity: 5 USB Type-C downstream ports quantity: 3 USB Type-C DisplayPort Alternate Mode: Y USB Power Delivery (USB PD): Y USB Power Delivery up to: 140 HDMI: Y HDMI ports quantity: 1 HDMI version: 2.1 DisplayPorts quantity: 1 DisplayPort version: 1.4 Thunderbolt 4 ports quantity: 2 Audio output: Y Headphone out: N Built-in KVM switch: Y HDCP: Y HDCP version: 1.4/2.3 DC-in jack: Y VESA mounting: Y Panel mounting interface: 100 x 100 Cable management: Y Cable lock slot: Y Cable lock slot type: Kensington Height adjustment: Y Adjustable height (max): 150 Swivelling: Y Swivel angle range: -30 - 30 Tilt adjustment: Y Tilt angle range: -5 - 21 Picture-in-Picture: Y On Screen Display (OSD): Y Plug and Play: Y LED indicators: Y Energy efficiency class (SDR): F Energy efficiency class (HDR): G Energy consumption (SDR) per 1000 hours: 40 Energy consumption (HDR) per 1000 hours: 62 Power consumption (typical): 39.5 Power consumption (standby): 0.4 Power consumption (max): 380 Power consumption (off): 0.3 AC input voltage: 100 - 240 AC input frequency: 50/60 Input current: 4.2 Power supply type: Internal Energy efficiency scale: A to G European Product Registry for Energy Labelling (EPREL) code: 1821612 Operating temperature (T-T): 0 - 40 Storage temperature (T-T): -20 - 60 Operating relative humidity (H-H): 10 - 80 Storage relative humidity (H-H): 5 - 90 Operating altitude: 0 - 5000 Non-operating altitude: 0 - 12192 Width (with stand): 946.62 Depth (with stand): 252.8 Height (with stand): 472.32 Weight (with stand): 11730 Width (without stand): 946.62 Depth (without stand): 108.04 Height (without stand): 419.14 Weight (without stand): 8350 Bezel width (side): 11.3 Bezel width (top): 11.3 Bezel width (bottom): 15.8 Package weight: 19020 USB cable length: 1 Stand included: Y Cables included: AC,DisplayPort,HDMI,Thunderbolt,USB Type-A to USB Type-C Quick start guide: Y DisplayPort cable length: 1.8 HDMI cable length: 1.8 Sustainability certificates: ENERGY STAR,TCO Doesn't contain: PVC/BFR Total carbon footprint (kg of CO2e): 480 Carbon emissions, manufacturing (kg of CO2e): 196.8 Carbon emissions, logistics (kg of CO2e): 35.52 Carbon emissions, energy usage (kg of CO2e): 192.48 Carbon emissions, end-of-life (kg of CO2e): 55.2 PAIA version: GaBi version 1, 2024 Picture-by-Picture (PbP): Y Heavy metals free: Hg (mercury) Automatic brightness control: Y Compliance certificates: RoHS Ethernet LAN data rates: 2500 Ethernet LAN (RJ-45) ports: 1 Dell Display Manager (DDM) compatibility: Y