A perfect all-round display with stunning images that stretch from edge to edge, made easy on the…
| Display | |
| Display diagonal | 80 cm (31.5") |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | N |
| HD type | 4K Ultra HD |
| Panel type | TFT |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Display number of colours | 1.07 billion colours |
| Backlight type | LED |
| Display brightness (peak) | 350 cd/m² |
| Display brightness (typical) | 350 cd/m² |
| Response time | 8 ms |
| Anti-glare screen | Y |
| Supported video modes | 480p, 576p, 720p, 1080i, 1080p, 2160p |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Response time (fast) | 5 ms |
| Pixel pitch | 0.18159 x 0.18159 mm |
| Pixel density | 139.87 ppi |
| Horizontal scan range | 30 - 140 kHz |
| Vertical scan range | 24 - 75 Hz |
| Viewable size, horizontal | 69.7 cm |
| Viewable size, vertical | 39.2 cm |
| Display diagonal (metric) | 80 cm |
| High Dynamic Range (HDR) supported | N |
| Surface hardness | 3H |
| RGB colour space | sRGB |
| Colour gamut | 99% |
| Dell ComfortView technology | Y |
| Ports & interfaces | |
| HDMI | Y |
| Headphone out | N |
| USB upstream port type | USB Type-C |
| Number of upstream ports | 1 |
| Number of USB Type-C upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 4 |
| USB Power Delivery | Y |
| USB Power Delivery up to | 90 W |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| HDCP | Y |
| AC (power) in | Y |
| Weight & dimensions | |
| Width (with stand) | 712.4 mm |
| Depth (with stand) | 233.2 mm |
| Height (with stand) | 468.7 mm |
| Weight (with stand) | 9.9 kg |
| Width (without stand) | 71.2 cm |
| Depth (without stand) | 5.62 cm |
| Height (without stand) | 41.7 cm |
| Weight (without stand) | 5.28 kg |
| Bezel width (side) | 7.55 mm |
| Bezel width (top) | 7.57 mm |
| Bezel width (bottom) | 1.74 cm |
| Power | |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 31 kWh |
| Power consumption (typical) | 30.6 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (max) | 180 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Input current | 2.3 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) | 20 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Network | |
| Wi-Fi | N |
| Packaging data | |
| Package weight | 13.4 kg |
| USB cable length | 1 m |
| Ergonomics | |
| VESA mounting | Y |
| Cable lock slot | Y |
| Height adjustment | Y |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot type | Kensington |
| Height adjustment | 15 cm |
| Pivot | Y |
| Pivot angle | -90 - 90° |
| Swivelling | Y |
| Swivel angle range | -30 - 30° |
| Tilt angle range | -5 - 21° |
| On Screen Display (OSD) | Y |
| Plug and Play | Y |
| LED indicators | Y |
| Tilt adjustment | Y |
| Packaging content | |
| Cables included | DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C |
| Quick start guide | Y |
| DisplayPort cable length | 1.8 m |
| Brand-specific features | |
| Dell Display Manager (DDM) compatibility | Y |
| Other features | |
| Maximum resolution | 3840 x 2160 pixels |
| RJ-45 ports quantity | 1 |
| Power management | Y |
| Design | |
| Market positioning | Business |
| Product colour | Black |
| Front bezel colour | Black |
| Detachable stand | Y |
| Feet colour | Silver |
| Heavy metals free | Hg (mercury) |
| Performance | |
| NVIDIA G-SYNC | N |
| AMD FreeSync | N |
| Flicker-free technology | Y |
| Low Blue Light technology | Y |
| Multimedia | |
| Built-in speaker(s) | N |
| Built-in camera | N |
| Logistics data | |
| Harmonized System (HS) code | 85285210 |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, RoHS, TCO |
| Doesn't contain | PVC/BFR |
