| Display diagonal | 124.5 cm (49") |
| Display resolution | 5120 x 1440 pixels |
| Native aspect ratio | 32:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | UltraWide Dual Quad HD |
| Panel type | IPS |
| Screen shape | Curved |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Display number of colours | 1.073 billion colours |
| Backlight type | W-LED |
| Display brightness (typical) | 350 cd/m² |
| Response time | 8 ms |
| Screen curvature rating | 3800R |
| Supported graphics resolutions | 5120 x 1440 |
| Supported video modes | 480p, 576p, 720p, 1080i, 1080p |
| Aspect ratio | 32:9 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Response time (fast) | 5 ms |
| Pixel pitch | 0.234 x 0.234 mm |
| Pixel density | 109 ppi |
| Vertical scan range | 24 - 86 Hz |
| Viewable size, horizontal | 119.8 cm |
| Viewable size, vertical | 33.7 cm |
| Viewable size diagonal | 124.5 cm |
| High Dynamic Range (HDR) supported | No |
| DDC/CI | Yes |
| RGB colour space | sRGB |
| sRGB coverage (typical) | 99% |
| Screen curvature | 3.8 m |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Market positioning | Business |
| Product colour | Black, Silver |
| Colour name | Silver |
| Feet colour | Black/Silver |
| Certification | TCO |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Headphone out | No |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 2 |
| USB Type-A downstream ports quantity | 5 |
| USB Type-C downstream ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery | Yes |
| DVI port | No |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Audio input | No |
| HDCP | Yes |
| AC (power) in | Yes |
| Wi-Fi | No |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot type | Kensington |
| Height adjustment | 9 cm |
| Pivot | No |
| Swivelling | Yes |
| Swivel angle range | -170 - 170° |
| Tilt angle range | -5 - 21° |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
| Tilt adjustment | Yes |
| Energy efficiency class (SDR) | G |
| Energy consumption (SDR) per 1000 hours | 47 kWh |
| Power consumption (typical) | 47 W |
| Power consumption (standby) | 0.4 W |
| Power consumption (max) | 230 W |
| Power consumption (off) | 0.2 W |
| Power consumption (PowerSave) | 35.25 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 3 A |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| 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) | 10 - 90% |
| Operating altitude | 0 - 3048 m |
| Non-operating altitude | 3048 - 12192 m |
| Stand included | Yes |
| Cables included | AC, DisplayPort, HDMI, USB, USB Type-C |
| Quick start guide | Yes |
| Manual | Yes |
| Width (with stand) | 1215.1 mm |
| Depth (with stand) | 252.6 mm |
| Height (with stand) | 458.6 mm |
| Weight (with stand) | 17.2 kg |
| Width (without stand) | 1215.1 mm |
| Depth (without stand) | 109.3 mm |
| Height (without stand) | 371 mm |
| Weight (without stand) | 11.4 kg |
| Bezel width (side) | 1.1 cm |
| Bezel width (top) | 1.22 cm |
| Bezel width (bottom) | 1.74 cm |
| Package width | 325.1 mm |
| Package depth | 1404.9 mm |
| Package height | 532.9 mm |
| Package weight | 26.4 kg |
| Package type | Box |
| Sustainability certificates | RoHS, EPEAT Gold, ENERGY STAR |
| Doesn't contain | PVC |
| Harmonized System (HS) code | 85285210 |
| Dell Display Manager (DDM) compatibility | Yes |
| On/off switch | Yes |
| TV tuner integrated | No |
| Picture-by-Picture (PbP) | Yes |
| Dell E-Value Code | u4919dw |
| Description |
| DELL UltraSharp U4919DW. Display diagonal: 124.5 cm (49"), Display resolution: 5120 x 1440 pixels, HD type: UltraWide Dual Quad HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 32:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black, Silver |
