Dell UltraSharp U3821DW - Computer Monitor
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Dell UltraSharp U3821DW

2.3
Poor

From $999.99

update Last updated: Mar 6, 2026
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description Dell UltraSharp U3821DW Overview

A slightly more accessible ultrawide powerhouse, the Dell U3821DW offers a 38-inch curved WQHD+ (3840x1600) IPS display. It provides extensive horizontal space while being less overwhelming than 40-inch models.

Its USB-C hub delivers 95W power delivery, Ethernet, and USB-A ports, acting as a full docking station. The built-in KVM switch is invaluable for developers switching between multiple computers. With Dell's reliable color accuracy and ergonomic stand, it's a superb all-rounder for professional coding workflows.

recommend Best for: This monitor is best suited for professionals who require a large workspace for multitasking or graphic designers needing a high-resolution display.

info Dell UltraSharp U3821DW Specifications

balance Dell UltraSharp U3821DW Pros & Cons

thumb_up Pros
  • check 38-inch curved WQHD+ display
  • check USB-C hub with 95W power delivery
  • check IPS technology for wide viewing angles
  • check Horizontal space for multitasking
thumb_down Cons
  • close Higher price point compared to standard monitors
  • close Limited vertical adjustment options
  • close No built-in speakers

help Dell UltraSharp U3821DW FAQ

What is the resolution of the Dell U3821DW?

The monitor features a WQHD+ (3840x1600) resolution for sharp and clear visuals.

Does this monitor come with built-in speakers?

No, the monitor does not include built-in speakers. However, it has audio output options for external devices.

Can I use multiple monitors with this Dell U3821DW?

Yes, you can use multiple monitors by connecting them via USB-C or other available ports.

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