Dell DELL-U4021QW Monitor

Part Number: DELL-U4021QW
Model: Parts
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$8,769.28
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Product Highlights

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Number of Screens
1
Screen Size Class
40"
Viewable Screen Size
39.7"
Screen Mode
WUHD

Product Description:

  Monitors, Dell, UltraSharp U4021QW, LED Monitor, Curved, 39.7" (39.7" Viewable), 5120 x 2160 WUHD @ 60 Hz, IPS, 300 cd/m1000:1, 5 ms, 2xHDMI, DisplayPort, Thunderbolt 3, with 3 Years Advanced Exchange Basic Warranty
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Dell DELL-U4021QW Monitor
Dell DELL-U4021QW Monitor
Dell DELL-U4021QW Monitor Dell DELL-U4021QW Monitor
Technical Information
Number of Screens:
1
Screen Size Class:
40"
Viewable Screen Size:
39.7"
Screen Mode:
WUHD
Panel Technology:
In-plane Switching (IPS) Technology
Response Time:
5 ms
Response Time Details:
  • 5 ms GTG
  • 8 ms GTG
Aspect Ratio:
21:9
Pixel Pitch:
0.18150 mm x 0.18150 mm
Horizontal Viewing Angle:
178°
Vertical Viewing Angle:
178°
Mount Type:
Desk Mountable
Backlight Technology:
LED
Maximum Adjustable Height:
4.72"
Features:
Anti-glare
Adjustable Stand:
Yes
Stand Adjustments:
  • Tilt
  • Height
  • Swivel
Curved Screen:
Yes
Glass Hardness:
3H
Video
Maximum Resolution:
5120 x 2160
Standard Refresh Rate:
60 Hz
Color Supported:
1.07 Billion Colors
Native Contrast Ratio:
1,000:1
Brightness:
300 Nit
Color Gamut:
  • 100% sRGB
  • 100% Rec. 709
  • 98% DCI-P3
Pixel Per Inch (PPI):
140
Audio
Number of Speakers:
2
Speakers:
Yes
Interfaces/Ports
Network (RJ-45):
Yes
HDMI:
Yes
USB:
Yes
DisplayPort:
Yes
USB Type-C:
Yes
Number of HDMI Inputs:
2
Total Number of HDMI Ports:
2
Number of USB Type-B Upstream Ports:
1
Number of DisplayPorts:
1
Total Number of USB Type-C Ports:
1
Thunderbolt 3:
Yes
Number of DisplayPort 1.4 (HDCP 2.2):
1
Power Description
Input Voltage Range:
100V to 240V
Operating Power Consumption:
41.30 W
Standby Power Consumption:
300 mW
Off-Mode Power Consumption:
300 mW
Frequency:
  • 50 Hz
  • 60 Hz
Maximum Power Consumption:
240 W
Physical Characteristics
VESA Mount Compatible:
Yes
VESA Mount Standard:
100 x 100
Color Family:
Dual Color
Height:
14"
Width:
24.1"
Depth:
1.9"
Height with Stand:
22.73"
Width with Stand:
37.27"
Depth with Stand:
9.76"
Weight (Approximate):
20.94 lb
Weight with Stand (Approximate):
30.42 lb
Miscellaneous
Energy Star:
Yes
Dell Display and Peripheral Manager Compatibility:
Yes
Environmentally Friendly:
Yes
Environmental Certification:
  • Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
  • TCO Certified Displays
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty:
3 Year
Additional Warranty Information:
3Y Base Adv Ex
Item Numbers
GTIN: 0884116381365, 0884116417255, 5397184409633
UPC: 884116381365, 884116417255
EAN: 0884116381365, 0884116417255, 5397184409633
UNSPSC: 43211902

Frequently Asked Questions

The Dell U4021QW is a 39.7-inch curved ultrawide monitor with 5120 x 2160 WUHD (Wide Ultra High Definition) resolution at 60 Hz. This exceptional resolution provides four times the screen real estate of standard displays, making it ideal for warehouse management systems, logistics software, and multi-application workflows. We offer this monitor as a premium solution for professionals who need expansive workspace without multiple displays.

The Dell U4021QW features comprehensive connectivity including 2x HDMI ports, DisplayPort, and Thunderbolt 3 connectivity. Thunderbolt 3 provides single-cable solutions for data transfer, display signal, and power delivery, creating a clean, clutter-free workspace setup. Contact us today to discuss cable requirements and optimal configuration for your IT infrastructure.

Yes, the Dell U4021QW features an IPS panel with 300 cd/m² brightness and a 1000:1 contrast ratio, making it suitable for color-critical applications in logistics, inventory management, and design work. The 5 ms response time ensures smooth performance for dynamic warehouse management dashboards and real-time tracking systems. Available from us with professional-grade color accuracy for demanding enterprise environments.

The Dell U4021QW comes with a 3-Year Advanced Exchange Basic Warranty, which provides rapid replacement service. If you experience issues, Dell's support team will work to resolve problems and ship replacement units within the next business day, along with prepaid return shipping for defective units. Visit barcodesinc.com or contact us today for warranty details and support options.

The Dell U4021QW is designed for professional environments with standard operating temperature ranges typical of enterprise-grade displays. The curved IPS panel and robust construction make it suitable for 24/7 warehouse and logistics operations. For specific environmental specifications and installation requirements in your facility, contact us today to ensure proper deployment.

The Dell U4021QW supports VESA mounting standards, allowing flexible installation options for warehouse control centers and command centers. Wall mounting hardware is available separately to customize your setup based on your facility's layout and ergonomic requirements. Visit barcodesinc.com to explore mounting accessories and discuss optimal positioning for your logistics operations.

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Dell DELL-U4021QW Monitor

Dell DELL-U4021QW Monitor

$8,769.28