Specifications & more information about U3423WE, LCD Monitors: 30 - 36 inch manufactured by Dell
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Overview:
Dell UltraSharp 34 Curved USB-C Hub Monitor - U3423WE Experience immersive productivity with superior contrast and color on a 34" curved WQHD monitor with IPS Black technology and ComfortView Plus.
Overview summary:
The Dell UltraSharp 34 Curved USB-C Hub Monitor (U3423WE) is designed for professionals seeking immersive productivity with superior color accuracy and contrast on a 34" curved WQHD screen. Featuring Dell's IPS Black technology, it delivers deep blacks and vivid colors with a wide 21:9 aspect ratio.
This monitor supports extensive connectivity with USB-C (up to 90W power delivery), dual HDMI, DisplayPort, RJ45 Ethernet, and multiple high-speed USB 3.2 Gen2 ports. It offers advanced multitasking with dual PC inputs, Auto KVM switching, and Picture-in-Picture (PiP) and Picture-by-Picture (PbP) modes.
Key specs at a glance:
Screen size: 34.14"
Resolution (pixels): 3440 x 1440
Aspect ratio: 21:9
Flat or curve: Curved, 1500R
Refresh rate (Hz): 60Hz
Video ports: 2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x USB-C (Alt Mode DisplayPort)
Monitor performance tier: High-end professional productivity
Uses: Multitasking, color-critical work, dual-PC workflows, video conferencing
Panel type: IPS Black
Brightness: 300 cd/m²
Contrast ratio: 2000:1
Color gamut: 98% DCI-P3, 100% sRGB
Color depth: 1.07 billion colors
Response time: 5 ms (fast), 8 ms (normal)
Viewing angle: 178° horizontal / 178° vertical
Speakers: 2 x 5 W
USB power delivery: Up to 90 W
USB ports: Multiple USB 3.2 Gen2 ports (Type-A and Type-C)
Special features: Dell ComfortView Plus (low blue light), Auto KVM switch, Picture-in-Picture, Picture-by-Picture, RJ45 Ethernet port
Features:
Beauty in the way you work Immerse yourself in deep blacks, vivid colors and effortless productivity on this 34" curved WQHD (3440 x 1440) monitor.
All-encompassing experience
Exceptional contrast: Experience superior black and consistent grey performance with exceptional contrast (2000:1 ) across a wide viewing angle with IPS Black technology.
Immersive design: This ultra wide, curved screen improves your field of view, reduces reflections and creates a near-uniform visual focus.
Built-in speakers: Deliver clear audio with integrated dual 5W speakers.
Brilliant color: See your work in vibrant, consistent colors across a wide viewing angle with a color depth of 1.07 billion colors and wide color coverage- 98% of the DCI-P3 color space (99% sRGB).
Enhanced eye comfort: ComfortView Plus- an always-on, built-in low blue light screen- reduces potentially harmful blue light emissions without compromising color.
Your hub for connectivity
Jumpstart productivity: Wake up and switch on your laptop with the power sync feature. Enhanced connectivity: Streamline your workspace with extensive connectivity ports including USB-C (up to 90W power delivery), RJ45 (Ethernet), DP1.4, and HDMI. Quick Access USB-C (up to 15W of power charging) and super speed USB 10Gbps ports enable easy connections and fast data transfers.
Multitask better: Connect to two PC sources and Auto KVM (keyboard, video, mouse) will seamlessly switch controls over to the second connected PC. Use KVM feature to control both PCs with a single keyboard and mouse. The KVM wizard makes setup a breeze.
See more on one screen: View content from two PC sources with Picture-in-Picture (PiP) and Picture-by-Picture (PbP).
Uninterrupted connection RJ45 (Ethernet) lock to PC gives you the flexibility to lock the wired Ethernet to a chosen PC while continuing to work from dual PC inputs.
Improved Dell Display Manager
Modern Intuitive User Interface: New modern user interface for ease of use and personalization of features with Menu launcher.
Productive at every level: Easy Arrange allows you to easily tile multiple applications across one or more screens with 49 pre-set window partitions and the ability to personalize up to five windows, giving you improved multitasking abilities.
Stay updated: Get automatic notification anytime for new updates on monitor firmwareand software.
Optimize front of screen experience: Get uniform color experience from your monitor seamlessly by matching the color preset of the monitorand the supported ICC profile.
Easy setup and sharing of accessories: Setup a single keyboard and mouse to be shared easily between multiple PCs with USB KVM wizard. Quick access menu or hotkey allow convenient fast switching between PCs.
Easy deployment: DDM is compatible with management tools such as SCCM, InTune and Command Line Interface scripts for easy IT integration and deployment with asset management.
Style meets function
Designed with purpose: With a premium platinum finish, a three-sided ultrathin bezel design, a small base and an elegant cable management system made to reduce clutter, its the monitor built to match any workspace.
Easy to use: Navigate the menu and adjust screen settings with a conveniently-placed joystick control.
Built for comfort: Tilt, swivel, slant and adjust the height of your monitor, so you can work however youre most comfortable.
Ports & Slots
Security lock slot (based on Kensington Security Slot )
Power connector
HDMI port (2)
Stand lock feature
DisplayPort
Type-C upstream port (video and data) Super speed USB 10 Gbps (USB 3.2 Gen2)
Audio line-out port
Type-C upstream port (data only) Super speed USB 10 Gbps (USB 3.2 Gen2)
Type-A downstream port (4) Super speed USB 10 Gbps (USB 3.2 Gen2)
RJ45 port
Type-A downstream port with Power Charging. Super speed USB 10 Gbps (USB 3.2 Gen2)
Type-C downstream port. Super speed USB 10 Gbps (USB 3.2 Gen2)
Speakers
Cables Included
Power cable
DisplayPort 1.8 M cable (DisplayPort to DisplayPort)
HDMI 1.80 M cable
USB-A to USB-C Gen2 cable 1.0 M (A to C)
Type-C 1.0 M cable (C to C)
Specifications
Product Code: U3423WE
General
Display Type: Active matrix - TFT LCD
Energy Class: Class F
Diagonal Size: 34.14"
Curved Screen: Yes
Built-in Devices: KVM Switch, USB 3.2 Gen 2/USB-C hub
The best price and guaranteed service and backup from official computer suppliers in South Africa for the U3423WE Dell UltraSharp 34" WQHD 3440x1440 Curved USB-C Hub Monitor, DP, HDMI, USB-C.
The Dell
U3423WEDell UltraSharp 34" WQHD 3440x1440 Curved USB-C Hub Monitor, DP, HDMI, USB-C is available for R15860. The product is sold by ComX Computers as new. Prices are valid today 2025-07-09 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.
Find related U3423WE Dell UltraSharp 34" WQHD 3440x1440 Curved USB-C Hub Monitor, DP, HDMI, USB-C products in our LCD Monitors: 30 - 36 inch Category for even more options. Read reviews and find out about U3423WE Dell UltraSharp 34" WQHD 3440x1440 Curved USB-C Hub Monitor, DP, HDMI, USB-C. Discounts, specials and cheap prices only at ComX Computers.
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