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Dell UltraSharp U4021QW

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Dell UltraSharp U4021QW
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Authorized partner of Dell Technologies

★ Authorized partner of Dell Technologies. Genuine product with full manufacturer warranty, imported and supported by DEL.

BrandDell Technologies
CategoryDisplay
FamilyUltraSharp
Type40-inch 5K2K ultrawide monitor
SKUu4021qw
ApplicationsDesign & engineering · Finance trading desks

★ Highlights

  • 5120×2160 at 40" replaces two monitors
  • 98% DCI-P3 factory-calibrated colour
  • Thunderbolt 3 delivers 90W to the laptop
  • Built-in KVM switches two PCs

At a Glance

  • Direct brand partners22 authorised principals
  • Group brand access100+ via Smart Technologies
  • Catalogue categories18 solution-aligned families
  • Delivery coverageAll 64 districts of Bangladesh
  • Procuremente-GP registered · PPR-compliant
  • PricingOn request — official quotation the same day

Genuine stock · Manufacturer warranty · Tender documentation on demand

Technical specifications are provided in English; Bangla summaries accompany software titles.

Technical Specifications

Key specifications

Technical specifications are provided in English; Bangla summaries accompany software titles.

Key specifications08 entries
01Panel
40" curved IPS, 2500R
02Resolution
5120×2160 (5K2K, 21:9)
03Colour
98% DCI-P3, Delta-E <2
04Brightness
300 nits, HDR400
05Ports
TB3 (90W PD), DP 1.4, HDMI, RJ45, USB-A×4
06KVM
Built-in, 2-source switching
07Stand
Height/tilt/swivel adjustable
08Warranty
DEL 3-year advanced exchange
Spec values per manufacturer datasheet · u4021qw
Capabilities

What it delivers

Technical specifications are provided in English; Bangla summaries accompany software titles.

Workspace

21:9 canvas for timelines, spreadsheets and IDEs side by side.

Colour

Delta-E under 2 average for print-accurate work.

Connectivity

TB3 daisy-chain plus RJ45 and USB hub in the stand.

Comfort

Ambient light sensor and flicker-free panel.

Fit Check

Ideal for

Technical specifications are provided in English; Bangla summaries accompany software titles.

  1. 01Traders and analysts with dense dashboards
  2. 02Creative professionals needing wide colour
  3. 03Developers running multi-pane toolchains
  4. 04Remote workers running side-by-side monitors

Not sure about the fit?

Share your workload, scale targets and timelines — DEL solution engineers will validate this platform against your requirements and, where a better match exists, propose alternatives from the same authorised catalogue.

Ask an engineer

Response within one business day

Gallery

Product gallery

Technical specifications are provided in English; Bangla summaries accompany software titles.

Dell UltraSharp U2723QEDell TechnologiesDell UltraSharp U2723QEDetails →Panasonic TH-55EQ1 Video Wall ModulePanasonicPanasonic TH-55EQ1 Video Wall ModuleDetails →Panasonic TH-65MQ1 Interactive DisplayPanasonicPanasonic TH-65MQ1 Interactive DisplayDetails →APC Smart-UPS SRT 5000VAAPC by SchneiderAPC Smart-UPS SRT 5000VADetails →APC Symmetra PXAPC by Schneider ElectricAPC Symmetra PXDetails →APC Symmetra PX V2APC by Schneider ElectricAPC Symmetra PX V2Details →Azure Stack HCI 23H2Microsoft AzureAzure Stack HCI 23H2Details →Dell PowerEdge R750Dell TechnologiesDell PowerEdge R750Details →
Documentation

Downloads & datasheets

Official manufacturer documentation for this product — datasheets, spec sheets and compatibility guides. Links open PDF documents.

Dell UltraSharp U4021QW — Technical Specifications

EN · Size 1.2 MB · Pages 3

Not uploaded yet

Technical specifications are provided in English; Bangla summaries accompany software titles.

Related Products

Frequently sourced together

Products from the same family and category that customers typically evaluate alongside this one.

Panasonic TH-55EQ1 Video Wall ModulePanasonicPanasonic TH-55EQ1 Video Wall ModuleDetails →Panasonic TH-65MQ1 Interactive DisplayPanasonicPanasonic TH-65MQ1 Interactive DisplayDetails →Dell UltraSharp U2723QEDell TechnologiesDell UltraSharp U2723QEDetails →APC Smart-UPS SRT 5000VAAPC by SchneiderAPC Smart-UPS SRT 5000VADetails →APC Symmetra PXAPC by Schneider ElectricAPC Symmetra PXDetails →APC Symmetra PX V2APC by Schneider ElectricAPC Symmetra PX V2Details →Azure Stack HCI 23H2Microsoft AzureAzure Stack HCI 23H2Details →Dell PowerEdge R750Dell TechnologiesDell PowerEdge R750Details →Dell PowerEdge R760Dell TechnologiesDell PowerEdge R760Details →Dell PowerStore 500Dell TechnologiesDell PowerStore 500Details →Epson WorkForce Pro WF-C4890EpsonEpson WorkForce Pro WF-C4890Details →FOLDERIT DMS CloudFOLDERITFOLDERIT DMS CloudDetails →

Technical specifications are provided in English; Bangla summaries accompany software titles.

Compatible With

Works well in this stack

Verified pairings our engineers recommend — networking, security, power and platform components that complete the solution.

Dell UltraSharp U2723QEDell Technologies · 27" 4K USB-C hub monitorPanasonic TH-55EQ1 Video Wall ModulePanasonic · 55-inch video wall displayPanasonic TH-65MQ1 Interactive DisplayPanasonic · 65-inch 4K interactive whiteboardAPC Smart-UPS SRT 5000VAAPC by Schneider · Double-conversion online UPS

Technical specifications are provided in English; Bangla summaries accompany software titles.

Next Step

Request a Quote

Send this configuration to DEL’s account team and receive an official quotation — same business day. Pricing is provided on request to keep your procurement documentation current.

The inquiry form arrives pre-filled with this product’s name and SKU.

SKUu4021qw
ProductDell UltraSharp U4021QW
Request a Quote

Pricing on request — official quotation within one business day.

Technical specifications are provided in English; Bangla summaries accompany software titles.

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