DELL U4323QE 43″ UltraSharp 4K Monitor | USB-C Hub | IPS Panel | 2x HDMI | 2x DP | RJ45 | Built-in Speakers | 3 Year Warranty

Description

Overview

The Dell U4323QE is a premium 43-inch UltraSharp monitor that delivers exceptional clarity, connectivity, and workspace flexibility. With a 4K UHD resolution on an expansive IPS display, this monitor is built for professionals managing multiple workflows. Its integrated USB-C hub with 90W Power Delivery, RJ45 Ethernet, and comprehensive USB 3.2 Gen 2 ports provide a seamless all-in-one docking solution. Ideal for engineers, analysts, creatives, and multitasking professionals seeking top-tier productivity.

DELL U4323QE Specifications

Display

• Size: 42.51″ (43″)

• Type: Active matrix – TFT LCD

• Panel: IPS

• Aspect Ratio: 16:9

• Resolution: 3840 x 2160 (4K UHD)

• Refresh Rate: 60Hz

• Brightness: 350 cd/m²

• Contrast Ratio: 1000:1

• Pixel Density: 103.6 PPI

Connectivity

• Video:

  • 2x DisplayPort 1.4

  • 2x HDMI 2.1 (TMDS)

  • 1x USB-C (DP 1.4 HBR3/HBR2, Power Delivery up to 90W)

• USB Hub:

  • 3x USB-C (USB 3.2 Gen 2, 10Gbps, KVM support) – Upstream (Data only)

  • 3x USB-A (USB 3.2 Gen 2, 10Gbps) – Downstream

  • 1x USB-A (USB 3.2 Gen 2, 10Gbps, with BC 1.2 charging)

  • 1x USB-C (USB 3.2 Gen 2, 10Gbps, up to 15W charging) – Quick access port

• Networking:

  • 1x RJ45 Ethernet Port (PXE Boot, MAC Address Pass-through, WoL, 1Gbps)

• Audio:

  • 1x 3.5mm Analog Audio Line-out

Audio & Speaker

• Speakers: Yes – 2 x 8W built-in stereo speakers

• Camera: No integrated camera

DELL U4323QE Power

• Input Voltage: AC 100-240V (50/60 Hz)

• Power Consumption (Typical): 52.1W

• Power Consumption (Max): 250W

• Standby/Off Mode: 0.3W

Build & Design

• Weight: 18.55 kg

• Dimensions (HxDxW): 96.72 x 25.64 x 59.52 cm

• Color: Black with premium finish

Warranty

• Coverage: 3-Year Dell Manufacturer Warranty

Key Features

• 43″ UltraSharp 4K IPS display – ideal for multitasking and high-resolution workflows

• USB-C with 90W Power Delivery – single cable for video, data, and charging

• Integrated USB-C/USB-A hub with KVM functionality – switch between systems effortlessly

• Built-in stereo speakers (2 x 8W) – no external speakers needed

• RJ45 Ethernet port for secure wired connectivity – rare on monitors

• Anti-glare coating with 350 nits brightness for clear viewing in bright environments

• Energy-efficient operation – just 52.1W typical usage

• Three-sided narrow bezel design for immersive viewing