Manufacturer: DELL
Model: DELL-U3821DW
EAN: 0884116381303
Meet the DELL UltraSharp U3821DW, the perfect addition to your computing setup. This 37.5-inch monitor boasts an UltraWide Quad HD+ resolution of 3840 x 1600 pixels with a 21:9 aspect ratio, allowing you to view your content with stunning detail and clarity. Its IPS panel technology offers a wide viewing angle, providing crystal-clear visuals from all angles. With a fast response time of 8ms, you can enjoy blur-free and seamless visuals, even during fast-paced action scenes.
The monitor's W-LED backlight and anti-glare screen make working for extended periods of time easy on the eyes with reduced eye strain. Plus, the monitor features a curved screen shape with a 2300R curvature rating, providing a more immersive viewing experience.
The DELL UltraSharp U3821DW is also built with ergonomics in mind, offering height adjustment of up to 12cm, swivel and tilt adjustments, VESA mount compatibility, a cable lock slot, and a built-in USB hub. Its sleek and modern grey design makes it an ideal fit for any workspace.
In terms of connectivity, the monitor offers a range of input options, including two HDMI ports, a DisplayPort, and USB Type-C, as well as built-in KVM and USB hub functionality. The monitor also comes equipped with dual 9W speakers that deliver immersive audio, making it the perfect all-in-one multimedia solution.
Whether you're a graphic designer, content creator, or simply looking for a reliable and high-quality monitor for everyday use, the DELL UltraSharp U3821DW has all the features and functionality you need for an exceptional viewing experience.
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Display | |
Display diagonal | 95.2 cm |
Display resolution | 3840 x 1600 pixels |
Native aspect ratio | 21:9 |
Display technology | LCD |
Touchscreen | |
HD type | UltraWide Quad HD+ |
Panel type | IPS |
Backlight type | W-LED |
Display brightness (typical) | 300 cd/m² |
Response time | 8 ms |
Anti-glare screen | |
Screen shape | Curved |
Screen curvature rating | 2300R |
Supported graphics resolutions | 3840 x 1600 |
Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
Aspect ratio | 21:9 |
Contrast ratio (typical) | 1000:1 |
Maximum refresh rate | 60 Hz |
Viewing angle, horizontal | 178 ° |
Viewing angle, vertical | 178 ° |
Display number of colours | 1.07 billion colours |
Response time (fast) | 5 ms |
Pixel pitch | 0.229 x 0.229 mm |
Pixel density | 110.87 ppi |
Horizontal scan range | 30 - 100 kHz |
Vertical scan range | 56 - 76 Hz |
Viewable size, horizontal | 89 cm |
Viewable size, vertical | 38.8 cm |
Viewable size diagonal | 95.3 cm |
Display diagonal (metric) | 95.3 cm |
High Dynamic Range (HDR) supported | |
RGB colour space | DCI-P3 |
Colour gamut | 95 % |
sRGB coverage (typical) | 100 % |
Performance | |
NVIDIA G-SYNC | |
AMD FreeSync | |
Flicker-free technology | |
Ports & interfaces | |
Built-in USB hub | |
USB upstream port type | USB Type-B, USB Type-C |
Number of upstream ports | 2 |
Number of USB Type-B upstream ports quantity | 1 |
Number of USB Type-C upstream ports quantity | 1 |
USB Type-A downstream ports quantity | 4 |
USB Type-C downstream ports quantity | 1 |
USB Type-C DisplayPort Alternate Mode | |
DVI port | |
HDMI | |
HDMI ports quantity | 2 |
HDMI version | 2.0 |
DisplayPorts quantity | 1 |
DisplayPort version | 1.4 |
Audio output | |
Built-in KVM switch | |
AC (power) in | |
Design | |
Market positioning | Business |
Product colour | Grey |
Front bezel colour | Black |
Detachable stand | |
Feet colour | Grey |
Heavy metals free | Hg (mercury) |
Multimedia | |
Built-in speaker(s) | |
Built-in camera | |
Number of speakers | 2 |
RMS rated power | 18 W |
Ergonomics | |
VESA mounting | |
Panel mounting interface | 100 x 100 mm |
Cable lock slot | |
Height adjustment | |
Height adjustment | 12 cm |
Pivot | |
Swivelling | |
Swivel angle range | -30 - 30 ° |
Tilt angle range | -50 - 21 ° |
On Screen Display (OSD) | |
Plug and Play | |
LED indicators | Power |
Tilt adjustment | |
Packaging content | |
Stand included | |
Cables included | AC, DisplayPort, HDMI, USB Type-C |
Quick start guide | |
Weight & dimensions | |
Width (with stand) | 894.3 mm |
Depth (with stand) | 251.2 mm |
Height (with stand) | 563.8 mm |
Weight (with stand) | 13.1 kg |
Width (without stand) | 894.3 mm |
Depth (without stand) | 102.4 mm |
Height (without stand) | 392.3 mm |
Weight (without stand) | 8.8 kg |
Bezel width (side) | 1 cm |
Bezel width (top) | 1.05 cm |
Bezel width (bottom) | 1.53 cm |
Network | |
Wi-Fi | |
Power | |
Energy efficiency class (SDR) | F |
Energy efficiency class (HDR) | Not available |
Energy consumption (SDR) per 1000 hours | 37 kWh |
Power consumption (typical) | 36.5 W |
Power consumption (standby) | 0.3 W |
Power consumption (max) | 230 W |
Power consumption (off) | 0.3 W |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
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 | 5000 - 12192 m |
Other features | |
On/off switch | |
Picture-by-Picture (PbP) | |
RJ-45 ports quantity | 1 |
Sustainability | |
Sustainability certificates | ENERGY STAR, RoHS, TCO |
Doesn't contain | PVC/BFR |
Logistics data | |
Harmonized System (HS) code | 85285210 |