Dell 34 inch Ultrasharp Monitor U3423WE

Dell DELL-U3423WE

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UltraSharp Model U3423WE

Manufacturer Part#  DELL-U3423WE

UPC Code: 884116434450

Provantage Code:  DELLFKE

Condition:  Factory New

  • Product Type: LCD Monitor
  • Screen Mode: WQHD
  • Maximum Resolution: 3440 x 1440
  • Viewable Screen Size: 34.1"
  • Brightness: 300 Nit

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Dell DELL-U3423WE Specifications

    34 inch Ultrasharp Monitor U3423WE


    Experience immersive productivity with superior contrast and color on a 34" curved WQHD monitor with IPS Black technology and ComfortView Plus.

    Features and Design | 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 firmware and software.

    Optimize front of screen experience: Get uniform color experience from your monitor seamlessly by matching the color preset of the monitor and 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.


    Rear View

    Anti-glare  –  3H Surface Hardness  –  ComfortView Plus  –  sRGB  –  Cable Lock Slot  –  Cable Management  –  PowerNap  –  Wide Viewing Angle  –  Eco Mode  –  Low Blue Light

Environmental Certification

    Bottom View

    EPEAT Gold

    TCO Certified Edge

Warranty Information

    Right View

    3Y Basic Hardware Service with Advanced Exchange-Disti SnS

Package Contents

    Left View

    • UltraSharp U3423WE Widescreen LCD Monitor
    • Stand base
    • Stand riser
    • 1 x Power cable
    • 1 x USB 3.2 Gen 2 Type C to Type-C cable - 3.3 ft
    • 1 x DisplayPort cable - DisplayPort to DisplayPort
    • 1 x HDMI cable - 6 ft
    • 1 x USB 3.2 Gen 2 Type A to Type-C cable - 3.3 ft

Additional Product Image


Product Name34 inch Ultrasharp Monitor U3423WE
Manufacturer Part NumberDELL-U3423WE
Product TypeLCD Monitor
Number of Screens1
Environmentally FriendlyYes
Backlight TechnologyWLED
VESA Mount CompatibleYes
Network (RJ-45)Yes
Product FamilyUltraSharp
Panel TechnologyIn-plane Switching (IPS) Technology
Curved ScreenYes
Adjustable Stand HeightYes
Energy StarYes
Screen Size Class34"
Stand AdjustmentsPivot




Response Time Details5ms GTG (Fast)
TCO CertifiedYes
Brightness300 Nit
Screen ModeWQHD
Color Supported1.07 Billion Colors
Viewable Screen Size34.1"
Maximum Resolution3440 x 1440
Mount TypeWall Mountable
Aspect Ratio21:9
Pixel Pitch9.1 mil
Response Time5 ms
Built-in DevicesUSB Hub
HDCP SupportedYes
Horizontal Viewing Angle178°
Vertical Viewing Angle178°
Number of Speakers2
Weight with Stand (Approximate)25.22 lb
Operating Power Consumption198 W
Standby Power Consumption300 mW
Dynamic Contrast Ratio2,000:1
Native Contrast Ratio2,000:1
Height with Stand15.46"
Width with Stand32.02"
Depth with Stand9.35"
Number of USB Ports8
Off-Mode Power Consumption300 mW
Number of DisplayPorts1
USB Type-CYes
Color Gamut100% Rec. 709

98% DCI-P3

98% sRGB

98% P3

Glass Hardness3H
Product ModelU3423WE
Product LineUltraSharp
Limited Warranty3 Year
VESA Mount Standard100 x 100
Stand IncludedYes
Frequency50 Hz

60 Hz

The Following Are Compatible With Dell DELL-U3423WE

Dell Latitude 5440 14 inch I5-1345U 16GB 2DIMMS 256GB W11

Mfg Part# 9XXJ2

Dell 5330 I7 16G 256G 13 W11L

Mfg Part# 72M4N

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Dell UltraSharp Model U3423WE DELL-U3423WE