Monitor

25G4KUR

Unlock ultra-smooth gameplay with the 25G4KUR, a Fast IPS monitor delivering 420Hz (OC 400Hz Native) performance and crisp FHD visuals
Monitor25G4KUR

Unleash your potential

The 25G4KUR Fast IPS Monitor is built for gamers who demand speed and precision. With a remarkable 420hz (OC400hz Native) refresh rate and Full HD resolution, it delivers fluid motion and sharp detail for every genre. HDR400 brings vibrant contrast and colour, while G-Sync Compatibility and ultra-low input lag ensure responsive, tear-free gameplay. The ergonomic stand provides lasting comfort, and the USB hub with G-Menu software keeps your setup connected and customizable.

  • Screen size (inch)

    24.5

  • Panel resolution

    1920x1080

  • Panel type

    Fast IPS

  • Response time GtG

    1 ms

  • Sync technology (VRR)

    Adaptive Sync

  • Discover all the advantages this product has to offer

    View all specifications

Fast IPS

Unlock your gaming potential with Fast IPS panels offering rapid pixel response times of up to 1ms GtG. Say farewell to motion blur as you enjoy sharper images, enhancing precision targeting and boosting performance in high-speed games. Experience the advantages of fast IPS technology, including vibrant colors and wide viewing angles, for an immersive gaming experience and unleash your full potential.

FHD Resolution

Want to watch a Blu-ray movie in full quality, enjoy games in high resolution or read crisp text in office applications? Thanks to its Full HD resolution of 1920 x 1080 pixels, this monitor lets you do just that. Whatever you are viewing, with Full HD it will be displayed in rich detail without requiring a high-end graphics card or consuming a lot of your system’s resources.

Vesa Certified DisplayHDR™ 400

Even the lowest level of High Dynamic Range (HDR) feature poses a significant upgrade to common monitors. The peak luminance of 400 cd/m² enables your display to hone the picture quality with a manifold colour spectrum and more diverse contrast. The VESA-certificate ensures richness of detail and realistic portrayals of game and film worlds.

G-SYNC Compatible

Enable flawless picture quality by synchronising new generations of NVIDIA graphics cards* with this G-SYNC Compatible monitor. *Please refer to NVIDIA website for the complete list of GPUs working with G-SYNC Compatible monitors

Low Input Lag

Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favour of raw response time, giving the ultimate edge in hair trigger stand offs.

ERGONOMIC DESIGN

Ergonomic stand to maintain comfort and prevent strain during long gaming sessions. It offers a wide range of motion and easy height, tilt, and swivel adjustments, accommodating the proper ergonomics and your personal preferences.

E-sports monitor stand

Our new stand. Co-designed with eSports professionals, allows you to maximize free space for all your peripherals. The base of the monitor is designed to reduce the footprint of your monitor on your desk, and even allows you to place your keyboard on top. The stand includes cable management to keep your desk clean. No matter what genre you compete in, we want you to feel like a pro.

USB Hub

Built-in USB hubs in AOC’s monitors bring ease of use and practicality to your desk. Side mounted ports are easily reachable without even looking at them; negating time wasted searching the backside of a PC case to find a free USB port.

GMENU

AOC G-Menu is a free tool that you can install on your PC to have complete customization paired with maximum convenience.

420hz (OC400hz Native) - MONITOR

At 420hz (OC, 400hz native), every frame flows seamlessly for visuals that feel natural and precise. Whether you’re working, creating, or watching content, the reduced motion blur and ultra-low latency deliver a display experience that is as smooth as it is effortless.

Specifications

  • Bezel type (front)
    3-sided frameless
  • Removable stand
  • Kensington Lock
  • Bezel Colour (front)
    Black
  • Bezel finishing (front)
    Texture
  • Cabinet colour (backside)
    Black, Red
  • Cabinet finishing (backside)
    Texture
  • Vesa wallmount
    100x100

Drivers & manuals

ManualsPublish dateSizeLanguageDownload
User manualOctober 22, 2025
Download pdf