Dell UltraSharp 43 4K Monitor-U4323QE
Dell UltraSharp 43 4K Monitor-U4323QE
- Note : The monitor in AR is set to the lowest height.
Brand : Dell
A productivity “hub monitor” that doubles as your docking station. With USB-C (up to 90W power delivery), built-in Ethernet (RJ45), and a high-speed USB hub, you can simplify your desk setup—then use iMST to split one PC into up to four FHD partitions for serious multitasking.
Feature Summary
・42.5" 4K UHD (3840×2160) for a huge workspace
・USB-C hub with up to 90W power delivery
・Built-in RJ45 wired Ethernet
・SuperSpeed USB 10Gbps hub for peripherals
・iMST: up to four unique FHD partitions from a single PC
・Multi-PC connectivity + KVM workflow
・ComfortView Plus for improved eye comfort
Recommended for
・Laptop users who want a clean one-cable desk setup (USB-C PD)
・Power multitaskers who want a big 4K canvas with smart screen layouts
・People who switch between multiple computers and want a single keyboard/mouse workflow
Note about AR display
The AR model on this page is a simplified model designed to help you check the “sense of size” before purchasing. It is not a precise 3D reproduction. The model’s shape and details may be simplified. While we try to match the dimensions to official specifications as closely as possible, discrepancies may occur. For accurate specifications, please refer to official information.
View full details

How to view in AR
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Open the 3D model
In the media section on the product page, open the 3D model and tap the screen. -
Tap “View in your space”
Tap “View in your space” at the bottom of the screen to launch AR -
Point your phone to preview in AR
Point your phone toward your room or desk area to check the true-to-scale size.
*PC users: Please scan the QR code at the top of the page with your smartphone, then view the AR experience on your phone.