Monitor

CU34E4CV

Boost productivity with the CU34E4CV 34" WQHD Ultrawide monitor
MonitorCU34E4CV

Seamless visuals, enhanced productivity

The CU34E4CV offers a 34" WQHD display with a 120Hz refresh rate, HDR10, and Hardware Anti-Blue Light for clear, comfortable viewing. Featuring Smart KVM, a 90W PD docking station, and a sleek, professional design, it's ideal for enhancing productivity and multitasking.

  • Screen size (inch)

    34.0

  • Panel resolution

    3440x1440

  • Panel type

    VA

  • Response time GtG

    4 ms

  • Sync technology (VRR)

    Adaptive Sync

  • Discover all the advantages this product has to offer

    View all specifications

Wide QHD (WQHD) Resolution

With 3440 x 1440 resolution, Wide Quad HD (WQHD) offers superior picture quality and crisp imagery that reveals every detail. The widescreen 21:9 aspect ratio is perfect for watching movies in an expansive format or immersing yourself in the latest game, plus it offers more space when it’s time to work. True 8-bit color provides a broad color palette for vibrant, natural-looking images.

120Hz Refresh Rate

Equip yourself with twice the frame rate of other monitors and say goodbye to image stuttering and blurry motion. With a 120Hz refresh rate every frame is rendered sharply and in smooth succession, so you can line up your shots accurately and appreciate high speed races in all their glory.

Height adjustable Stand

Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

Anti-Blue light

AOC has created an innovative solution to protect against the damaging effects of blue light from computer screens. AOC’s Anti-Blue Light technology is revolutionary in reducing the intensity and strength of blue light from computer screens while still maintaining true color and clarity.

90W PD / Docking

Streamline your workspace with the 90W USB-C Power Delivery and docking feature. Charge your laptop, transfer data, and connect peripherals through a single cable, delivering a clutter-free, efficient setup for enhanced productivity.

KVM

Share one single keyboard, mouse and monitor between multiple computers with KVM switch hardware.

Live the game at its best with HDR10

HDR10 is here to enhance picture quality even further, improving the synchronization of your GPU or your console with the monitor. This creates a more realistic, immersive, and smooth gaming experience: You’ll feel like stepping in the game, frame by frame.

Specifications

  • Bezel type (front)
    3-sided frameless
  • Removable stand
  • Speakers
  • Speaker power
    5 W x 2
  • Kensington Lock
  • Quick release function
  • VESA Mount screw Spec
    M4 x 10
  • VESA Mount Support
    Yes
  • Bezel Colour (front)
    Black
  • Bezel finishing (front)
    Texture
  • Cabinet colour (backside)
    Black
  • Cabinet finishing (backside)
    Texture
  • Vesa wallmount
    100x100

Drivers & manuals

ManualsPublish dateSizeLanguageDownload
User manual22 August 2025
Download pdf