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Products description
Stay productive with this 31.5-inch 4K monitor featuring extensive connectivity, and certified by TÜV for 4 star eye comfort.
| Display | |
| Display diagonal: | 80 cm (31.5") |
| Display resolution: | 3840 x 2160 pixels |
| Native aspect ratio: | 16:9 |
| Display technology: | LCD |
| Touchscreen: | No |
| HD type: | 4K Ultra HD |
| Panel type: | IPS |
| Response time: | 8 ms |
| Screen shape: | Flat |
| Contrast ratio (typical): | 1500:1 |
| Maximum refresh rate: | 100 Hz |
| Display number of colours: | 1.07 billion colours |
| LED backlight: | Yes |
| Backlight type: | Edge LED |
| Display brightness (typical): | 350 cd/m² |
| Response time measurement type: | GTG (Gray to Gray) |
| Anti-glare screen: | Yes |
| 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, 1600 x 900, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160 |
| Supported video modes: | 480p, 576p, 720p, 1080p |
| Viewing angle, horizontal: | 178° |
| Viewing angle, vertical: | 178° |
| Response time (fast): | 5 ms |
| Pixel pitch: | 0.1816 x 0.1816 mm |
| Pixel density: | 140 ppi |
| Horizontal scan range: | 30 - 230 kHz |
| Vertical scan range: | 48 - 100 Hz |
| Viewable size, horizontal: | 69.7 cm |
| Viewable size, vertical: | 39.2 cm |
| Viewable size diagonal: | 80 cm |
| Surface hardness: | 3H |
| sRGB coverage (typical): | 99% |
| Dell ComfortView technology: | Yes |
| Heat dissipation (typical): | 94.9 BTU/h |
| Performance | |
| NVIDIA G-SYNC: | No |
| AMD FreeSync: | No |
| Flicker-free technology: | Yes |
| Low Blue Light technology: | Yes |
| Windows operating systems supported: | Windows 10 |
| Mac operating systems supported: | Yes |
| Multimedia | |
| Built-in speaker(s): | No |
| Built-in camera: | No |
| Design | |
| Product colour: | Black, Grey |
| Front bezel colour: | Black |
| Feet colour: | Grey |
| Ports & interfaces | |
| Built-in USB hub: | Yes |
| HDMI: | Yes |
| Headphone out: | No |
| Number of USB Type-C upstream ports quantity: | 1 |
| USB Type-A downstream ports quantity: | 3 |
| USB Type-C downstream ports quantity: | 1 |
| USB Type-C DisplayPort Alternate Mode: | Yes |
| USB Power Delivery (USB PD): | Yes |
| USB Power Delivery up to: | 90 W |
| HDMI ports quantity: | 1 |
| DisplayPorts quantity: | 1 |
| DisplayPort version: | 1.4 |
| HDCP: | Yes |
| HDCP version: | 2.2 |
| Ergonomics | |
| VESA mounting: | Yes |
| Cable lock slot: | Yes |
| Height adjustment: | Yes |
| Panel mounting interface: | 100 x 100 mm |
| Cable management: | Yes |
| Cable lock slot type: | Kensington |
| Adjustable height (max): | 15 cm |
| Pivot: | Yes |
| Pivot angle: | -90 - 90° |
| Swivelling: | Yes |
| Swivel angle range: | -30 - 30° |
| Tilt adjustment: | Yes |
| Tilt angle range: | -5 - 21° |
| On Screen Display (OSD): | Yes |
| Plug and Play: | Yes |
| LED indicators: | Yes |
| Power | |
| Energy efficiency class (SDR): | F |
| Energy efficiency class (HDR): | Not available |
| Energy consumption (SDR) per 1000 hours: | 28 kWh |
| Power consumption (typical): | 27.8 W |
| Power consumption (standby): | 0.4 W |
| Power consumption (max): | 205 W |
| Power consumption (off): | 0.3 W |
| AC input voltage: | 100 - 240 V |
| AC input frequency: | 50/60 Hz |
| Input current: | 2.8 A |
| Power supply type: | Internal |
| Energy efficiency scale: | A to G |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Storage temperature (T-T): | -20 - 60 °C |
| Operating relative humidity (H-H): | 10 - 80% |
| Storage relative humidity (H-H): | 5 - 90% |
| Operating altitude: | 0 - 5000 m |
| Non-operating altitude: | 0 - 12192 m |
| Weight & dimensions | |
| Width (with stand): | 713.4 mm |
| Depth (with stand): | 215 mm |
| Height (with stand): | 619 mm |
| Weight (with stand): | 9.16 kg |
| Width (without stand): | 713.4 mm |
| Depth (without stand): | 50 mm |
| Height (without stand): | 413.1 mm |
| Weight (without stand): | 6.65 kg |
| Bezel width (side): | 8.05 mm |
| Bezel width (top): | 7.88 mm |
| Bezel width (bottom): | 1.3 cm |
| Packaging data | |
| Package weight: | 12.9 kg |
| Packaging content | |
| Stand included: | Yes |
| Cables included: | DisplayPort, USB Type-A to USB Type-C, USB Type-C |
| DisplayPort cable length: | 1.8 m |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO |
| Doesn't contain: | Arsenic, Mercury, PVC/BFR |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e): | 328 |
| Carbon emissions, manufacturing (kg of CO2e): | 148.58 |
| Carbon emissions, logistics (kg of CO2e): | 24.27 |
| Carbon emissions, energy usage (kg of CO2e): | 136.12 |
| Carbon emissions, end-of-life (kg of CO2e): | 19.02 |
| PAIA version: | GaBi version 1, 2024 |
| Other features | |
| Packaging content: | 1 x USB-C to C 10Gbps, 100W Cable -1.00 m |
| Compliance certificates: | RoHS |
| Ethernet LAN (RJ-45) ports: | 1 |
| Certification: | TÜV Rheinland Eye Comfort 3.0 |
| Brand-specific features | |
| Dell Display Manager (DDM) compatibility: | Yes |
| Technical details | |
| Native refresh rate: | 60 Hz |
| Wake-on-LAN: | Yes |
Product Safety Information
Responsible Person in the EU:
Dell GmbH Unterschweinstiege 10 60549 Frankfurt am Main Deutschland de.customersupport@dell.com
Energy label
Product data sheet
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