
Do you have a question about the Dell C5518QT and is the answer not in the manual?
| Color gamut | 72 % |
|---|---|
| Pixel pitch | 0.315 x 0.315 mm |
| Aspect ratio | 16:9 |
| Screen shape | Flat |
| Response time | 8 ms |
| Display diagonal | 55 \ |
| Touch technology | Multi-touch |
| Display brightness | 350 cd/m² |
| Display technology | LED |
| Supported video modes | 2160p |
| Touchscreen technology | Capacitive |
| Viewable size diagonal | 1397 mm |
| Viewable size, vertical | 680 mm |
| Contrast ratio (typical) | 1000:1 |
| Display number of colors | 1.073 billion colors |
| Viewable size, horizontal | 1209 mm |
| Supported graphics resolutions | 3840 x 2160 |
| Product color | Black |
| Glass thickness | 4 mm |
| Placement supported | Horizontal |
| Ethernet LAN (RJ-45) ports | 1 |
| Display viewable area (HxV) | 1209 x 680 mm |
| Cables included | AC, DisplayPort, HDMI, USB, VGA |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| HDMI ports quantity | 3 |
| USB upstream port type | USB Type-B |
| 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 |
| Storage relative humidity (H-H) | 5 - 90 % |
| Operating relative humidity (H-H) | 10 - 80 % |
| Package weight | 55000 g |
| Power supply type | AC |
| Built-in camera | No |
| RMS rated power | 20 W |
| Number of speakers | 2 |
| Depth (without stand) | 90.6 mm |
|---|---|
| Width (without stand) | 1298.6 mm |
| Height (without stand) | 784.5 mm |
| Weight (without stand) | 53000 g |
Lists all items included with the display.
Guides on how to connect the display to a computer.
Identifies and explains the functions of each button on the remote.
Steps to run a self-test to diagnose display issues.
Guides on using the display's diagnostic tool for screen issues.
Lists common symptoms and their potential solutions.











