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Overview

Enjoy the convenience of front-facing, pop-out USB-A and USB-C (15W charging) ports to connect your peripherals. When you are done, just pop the ports back in to maintain a clean look.

Dell UltraSharp 42.5" 4K UHD 60 Hz 5 ms GTG IPS LED Monitor - (DELL-U4323QE)

Model: DELL-U4323QE
Web Code: 19491735
Sold and shipped by | 4.0 seller rating (2,120 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Monitor, Stand base, stand riser, Quick Setup Guide, Safety, Environment, and Regulatory Information

Multiply your productivity with this 42.5'' monitor featuring multi-PC connectivity, 4 unique FHD partitions via iMST, ComfortView Plus and wired Ethernet.

Meet the monitor designed for more. More seamless productivity. More connectivity than ever. More considerate of the environment.

Conquer your tasks with up to four partitions

Expand your productivity by organizing your display in up to four unique FHD partitions via Internal Multi-Stream Transport (iMST) when connected to a single PC. No external software or DisplayPort splitter needed.

Master multitasking and collaboration

Work on four different PCs using a single keyboard and mouse. KVM and Auto KVM enable seamless switching from one PC input to another.

Share content from multiple PCs simultaneously in a huddle setup.

Comprehensive connectivity:

Connect your devices to a single monitor through a whole range of ports, from HDMI to multiple USB-A and USB-C ports. Power your laptop with a single USB-C cable to transmit data, audio and video while delivering up to 90W of power. The RJ45 (1Gbps) provides a fast and stable network connection.

Built for comfort:

Tilt, swivel, and adjust the monitor to your ideal height for a comfortable setup all day long. Clear sound is conveniently built in with integrated dual 8W speakers.

Jumpstart productivity:

Switch on your USB-C connected laptop at the push of a button with the power sync feature.

Enjoy the view:

Experience clarity and definition with 4K resolution.

Easy on the eyes:

Optimize eye comfort with ComfortView Plus, reducing potentially harmful blue light while delivering excellent color accuracy.

Maximize productivity

Easy Arrange tiles apps across screens with pre-set partitions and customizes up to five windows, enhancing multitasking. Easy Arrange Memory saves and restores app profiles manually, on schedule, or at start-up.

Easy navigation

Control and work across multiple network or USB connected PCs and monitors with a single keyboard and mouse, seamlessly transferring files between them.

More manageable

Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager.

Learn more about Dell Display and Peripheral Manager

Disclaimer: Screen image simulated for illustrative purposes only. Monitor model may vary.

Environmental standards:

This monitor uses 85% PCR (Post-consumer Recyclable) plastic in the design, 90% recycled aluminum and meets the latest environmental standards such as EnergyStar and EPEAT Gold registered.

Eco-conscious packaging:

Designed with the environment in mind, Dell commercial monitors ship in select packaging components made with up to 90% recycled materials.

Energy conservation:

Save energy when your monitor’s not in use with PowerNap, a feature that dims or puts your monitor to sleep when it’s not in use.

Advanced sustainability:

Dell Technologies is committed to reducing environmental impact throughout the product lifecycle. Read more about our commitment to sustainability and our 2030 Social Impact goals here, and our product’s carbon footprint

Tested with devices on macOS, this USB-C monitor is ready-to-work with Mac devices.

*Based on internal testing of select Dell monitors with USB-C or HDMI connection to devices on macOS, June 2024. Requires USB-C or HDMI connectivity. Some features may not be supported.

Product Condition
Brand New

Display

Resolution
4K Ultra HD
Native Resolution
3840 x 2160
Aspect Ratio
16:9
Display Type
LED
Backlight Type
WLED
Touchscreen
No
Viewing Angle
178° (H) / 178° (V)
Static Contrast Ratio
1000:1
Colour Gamut
95% sRGB
Built-In TV Tuner
No

Panel

Panel Technology
IPS
Panel Type
In-Plane Switching
Curved
No

Audio

Built-in Speakers
Yes

Inputs/Outputs

Input/Output Types
2 x DP 1.4, 2 x HDMI 2.1 ( TMDS), 1 x USB-C ( DP.14 HB3(2lane)/ HBR2( 4 Lane), Power Delivery up to 90W, 2/4 lane switching), USB 3.2 Gen 2 10Gbps) upstream, 3 x USB-C (USB 3.2 Gen2,10Gbps KVM) Upstream port, Data Only, 3 x super speed USB-A ( USB 3.2 Gen 2 10Gbps) downstream ports, 1 x super speed USB A (USB3.2 Gen 2 10Gbps) with B.C 1.2, 1 x USB C (USB3.2 Gen 2,10 Gbps, Up to 15W charging) downstream Quick access port, 1 x Analog 2.0 audio line out (3.5mm jack), 1 x RJ45 Ethernet port, 1GbE (P
Built-In Webcam
No

Stand/Mount Features

Tilt Adjustment
Yes
Swivel Adjustment
Yes
Height Adjustment
Yes
VESA Mountable
Yes
VESA Sizes Supported
100 x 100, 200 x 200
Other Features
Security lock slot (cable lock sold separately), VESA interface support, anti-theft stand lock slot

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Saskatchewan (Remote)
  • Manitoba (Remote)
  • New Brunswick (Remote)
  • Nova Scotia (Remote)
  • Prince Edward Island (Remote)
  • Newfoundland and Labrador (Remote)
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.