Do you have a question about the Dell P2421D and is the answer not in the manual?
| 3D | No |
|---|---|
| Pixel pitch | 0.2058 x 0.2058 mm |
| Screen shape | Flat |
| Pixel density | 123 ppi |
| Response time | 8 ms |
| Backlight type | LED |
| Display diagonal | 23.8 \ |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| Vertical scan range | 49 - 75 Hz |
| Maximum refresh rate | 60 Hz |
| Response time (fast) | 5 ms |
| Horizontal scan range | 29 - 113 kHz |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 1440p |
| Viewable size diagonal | 604.5 mm |
| Viewable size, vertical | 296.35 mm |
| sRGB coverage (typical) | 99 % |
| Display number of colors | 16.78 million colors |
| Viewable size, horizontal | 526.85 mm |
| Display brightness (typical) | 300 cd/m² |
| Supported graphics resolutions | 2560 x 1440 |
| Pivot angle | -90 - 90 ° |
| Tilt angle range | -5 - 21 ° |
| Panel mounting interface | 100 x 100 mm |
| Doesn't contain | PVC |
| Sustainability certificates | RoHS, ENERGY STAR |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| DisplayPort version | 1.2 |
| VGA (D-Sub) ports quantity | 0 |
| USB Type-A downstream ports quantity | 4 |
| On/off switch | - |
| Cables included | DisplayPort, USB |
| Input current | 1.6 A |
| AC input voltage | 120 - 230 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
| Power consumption (max) | 55 W |
| Power consumption (standby) | 0.2 W |
| Power consumption (typical) | 16.9 W |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 5000 - 12192 m |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90 % |
| Product color | Black |
| Market positioning | Business |
| Package depth | 617.98 mm |
| Package width | 165.1 mm |
| Package height | 393.95 mm |
| Package weight | 7290 g |
| Harmonized System (HS) code | 85285210 |
| Bezel width (top) | 5.4 mm |
|---|---|
| Bezel width (side) | 5.5 mm |
| Height (with stand) | 356.1 mm |
| Bezel width (bottom) | 20.3 mm |
| Depth (without stand) | 166 mm |
| Width (without stand) | 537.8 mm |
| Height (without stand) | 322.1 mm |
| Weight (without stand) | 3370 g |