LED monitor - curved - 40" (39.7" viewable) - 5120 x 2160 WUHD @ 60 Hz - IPS - 300 cd/m² - 1000:1 - 5 ms - 2xHDMI, DisplayPort, Thunderbolt 3 - speakers - BTO - with 3 years Basic Hardware Service with Advanced Exchange
| Main Specifications | |
|---|---|
| Product Description | Dell UltraSharp U4021QW - LED monitor - curved - 40" |
| Device Type | LED-backlit LCD monitor - 40" |
| Energy Class | Class G |
| Power Consumption (On mode) | 41.3 W |
| Curved Screen | Yes |
| Features | USB 3.2 Gen 2/USB-C hub, USB PD 90 Watt |
| Panel Type | IPS |
| Aspect Ratio | 21:9 |
| Native Resolution | WUHD 5120 x 2160 (DisplayPort: 60 Hz, HDMI: 30 Hz) |
| Pixel Pitch | 0.1815 mm |
| Brightness | 300 cd/m² |
| Contrast Ratio | 1000:1 / 1000:1 (dynamic) |
| Response Time | 5 ms (gray-to-gray fast), 8 ms (gray-to-gray normal) |
| Color Support | 1.07 billion colors |
| Color Gamut | 100% sRGB, 98% DCI-P3 |
| Input Connectors | 2xHDMI, DisplayPort, Thunderbolt 3 |
| Built-in Ethernet | Yes |
| Display Position Adjustments | Height, swivel, tilt |
| Screen Coating | Anti-glare 3H hardness |
| Voltage | AC 100-240 V (50/60 Hz) |
| Dimensions (WxDxH) - with stand (lowest position) | 37.3 in x 9.8 in x 18 in |
| Weight | 30.42 lbs |
| Pricing Type | BTO |
| Environmental Standards | TCO Certified Displays 8, ENERGY STAR Qualified EPEAT Gold |
| Carbon Footprint | 926 kg carbon emissions |
| Compliant Standards | RoHS, BFR-free, PVC-free |
| Bundled Services | 3 years Basic Hardware Service with Advanced Exchange |
| General | |
| Display Type | LED-backlit LCD monitor / TFT active matrix |
| Energy Class | Class G |
| Diagonal Size | 40" |
| Viewable Size | 39.7" |
| Curved Screen | Yes (2500R) |
| Built-in Devices | USB 3.2 Gen 2/USB-C hub |
| USB Power Delivery | 90 Watt |
| Panel Type | IPS |
| Aspect Ratio | 21:9 |
| Native Resolution | WUHD 5120 x 2160 (DisplayPort: 60 Hz, HDMI: 30 Hz) |
| Pixel Pitch | 0.1815 mm |
| Pixel Per Inch | 140 |
| Brightness | 300 cd/m² |
| Contrast Ratio | 1000:1 / 1000:1 (dynamic) |
| Color Support | 1.07 billion colors |
| Color Gamut | 100% sRGB, 98% DCI-P3 |
| Response Time | 5 ms (gray-to-gray fast), 8 ms (gray-to-gray normal) |
| Vertical Refresh Rate | 24 - 86 Hz |
| Horizontal Refresh Rate | 27 - 133.286 kHz |
| Horizontal Viewing Angle | 178 |
| Vertical Viewing Angle | 178 |
| Screen Coating | Anti-glare 3H hardness |
| Backlight Technology | LED backlight |
| Features | Mercury free, arsenic-free glass, 3-sided bezeless |
| Dimensions (WxDxH) | 37.3 in x 9.8 in x 18 in - with stand (lowest position) |
| Weight | 30.42 lbs |
| Manufacturer Warranty | |
| Bundled Services | 3 years Basic Hardware Service with Advanced Exchange |
| Miscellaneous | |
| Features | Security lock slot (cable lock sold separately) |
| Cables Included | 1 x DisplayPort cable - DisplayPort to DisplayPort - 6 ft ¦ 1 x USB 3.2 Gen 1 upstream cable - USB Type A to B - 6 ft ¦ 1 x HDMI cable - 6 ft ¦ 1 x Thunderbolt 4 active cable - USB-C |
| Compliant Standards | RoHS, BFR-free, PVC-free |
| Pricing Type | BTO |
| Power | |
| Input Voltage | AC 100-240 V (50/60 Hz) |
| Power Consumption (On mode) | 41.3 W |
| Power Consumption SDR (On mode) | 41.3 kWh/1000h |
| Power Consumption (Max) | 240 Watt |
| Power Consumption Stand by | 0.3 Watt |
| Power Consumption Sleep | 0.3 Watt |
| Power Consumption (Off Mode) | 0.3 Watt |
| On / Off Switch | Yes |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 80% (non-condensing) |
| Audio | |
| Type | Speakers - stereo |
| Output Power / Channel | 9 Watt |
| Connectivity | |
| Interfaces | 2 x HDMI (HDCP 2.2) ¦ DisplayPort 1.4 (HDCP 2.2) ¦ Thunderbolt 3/USB-C upstream/DisplayPort 1.4 Alt Mode (power up to 90W) ¦ USB-C 3.2 Gen 2 downstream (power up to 15W) ¦ USB upstream (Type B) ¦ 4 x USB 3.2 Gen 2 downstream ¦ USB 3.2 Gen 2 downstream with Battery Charging 1.2 ¦ Audio line-out ¦ LAN (RJ-45) |
| Dimensions & Weight | |
| Dimensions & Weight Details | With stand (lowest position) - width: 37.3 in - depth: 9.8 in - height: 18 in - weight: 30.4 lbs ¦ With stand (highest position) - width: 37.3 in - depth: 9.8 in - height: 22.7 in - weight: 30.4 lbs ¦ Without stand - width: 37.3 in - depth: 2.3 in - height: 16.5 in - weight: 20.9 lbs |
| Dimensions & Weight (Shipping) | |
| Shipping Width | 42.9 in |
| Shipping Depth | 9.7 in |
| Shipping Height | 21.3 in |
| Shipping Weight | 47.62 lbs |
| Mechanical | |
| Display Position Adjustments | Height, swivel, tilt |
| Tilt Angle | -5/+21 |
| Swivel Angle | 60 |
| Height Adjustment | 4.7 in |
| Sustainability Information | |
| TCO Certified | TCO Certified Displays 8 |
| EPEAT Compliant | EPEAT Gold |
| ENERGY STAR Certified | Yes |
| Carbon Footprint | 926 kg carbon emissions |
| Total CF/unit Standard Deviation (kg CO2e) | 149 |
| Manufacturing (kg CO2e) | 430 |
| Logistics (kg CO2e) | 112 |
| Use (kg CO2e) | 377 |
| EOL (kg CO2e) | 6 |
| Total Carbon w/o Use Phase (kg CO2e) | 549 |