Monitor

CQ27G4ZE

27" QHD Curved Gaming Monitor – 260Hz, Dual Mode up to 400Hz HD, Fast VA, 1ms GtG & HDR400
MonitorCQ27G4ZE

High-speed QHD gaming with dual-mode competitive performance

The CQ27G4ZE 27-inch curved QHD gaming monitor combines immersive 1500R curvature with high-speed performance for fast, responsive gameplay. Enjoy sharp QHD resolution at up to 260Hz, or switch to dual mode for refresh rates up to 400Hz in HD when every frame counts. Fast VA technology, 1ms GtG, HDR400, Adaptive-Sync and Low Input Lag help deliver fluid motion, strong contrast and immediate response, while G-Menu makes it easy to fine-tune your gaming setup

  • Screen size (inch)

    27.0

    27 inch
  • Panel resolution

    2560x1440

    2560x1440
  • Panel type

    VA

    VA
  • Response time GtG

    1 ms

    1 ms response time
  • Sync technology (VRR)

    Adaptive Sync

    adaptive sync

  • Discover all the advantages this product has to offer

    View all specifications
1500R Curved

1500R Curved

Curved design wraps around you putting you at the center of the action and provides an immersive gaming experience.
QHD Resolution

QHD Resolution

With 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality and sharp imagery that reveals the finest details. The widescreen 16:9 aspect ratio provides plenty of space to spread out and work, plus allows you to enjoy games or movies in their original size.
260Hz Refresh Rate

260Hz Refresh Rate

260Hz completely unleashes top end GPUs, bringing unprecedented fluidity to the picture on your screen. With every detail brought sharply into focus and every movement shown with crystal clarity, feel your reactions become one with the action and elevate your game.
Dual Mode, HD@400Hz

Dual Mode, HD@400Hz

Dual Refresh Rate adapts to the way you use your display, letting you switch between optimized refresh rates for every task. Choose an ultra-fast 400Hz mode for exceptionally smooth, responsive visuals with reduced motion blur and ultra-low latency, or switch to a lower refresh rate for crisp visuals and improved efficiency while working, watching videos, or creating content. Effortlessly balance performance and power for the best experience, whether you're gaming, creating, or staying productive.
Fast VA

Fast VA

Immerse yourself in a world of deeper blacks and striking contrast. Vivid, bright visuals bring your games to life like never before.
Vesa Certified DisplayHDR™ 400

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.
Adaptive sync

Adaptive sync

Adaptive Sync aligns your monitor’s vertical refresh rate with the frame rate delivered by your GPU, making your gameplay and casual gaming experience even more fluid by eliminating stuttering, tearing and judder. This feature is also useful when enjoying videos and other visual media, for a smoother entertainment.
Low Input Lag

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.
GMENU

GMENU

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

Specifications

Download product leaflet (PDF)
  • Bezel type (front)
    3-sided frameless
  • I/O define: Connectors on rear cabinet
    Vertical insert
  • Quick release function
  • 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 manual9 септември 2026 г.
Download pdf