Monitor

Q27G4ZDR

Immerse yourself in stunning colour and smooth motion with the Q27G4ZDR QD-OLED monitor, featuring 240Hz QHD performance and HDR10 brilliance
MonitorQ27G4ZDR

Unleash your potential

The Q27G4ZDR QD-OLED Monitor blends cutting-edge display technology with competitive performance. With QHD resolution at 240Hz, every detail is crisp and fluid, while HDR10 enhances contrast and colour for lifelike visuals. AdaptiveSync with G-Sync Compatibility ensures smooth, tear-free gameplay, supported by HDMI 2.1 connectivity and ultra-low input lag. The ergonomic stand, USB hub, G-Menu customization, and 3-year warranty make the Q27G4ZDR a premium choice for gamers seeking both immersion and reliability.

  • Screen size (inch)

    26.5

    26.5 inch
  • Panel resolution

    2560x1440

    2560x1440
  • Panel type

    QD - OLED

    qd-oled panel
  • Response time GtG

    0.03 ms

    0.03 ms response time
  • Sync technology (VRR)

    Adaptive Sync

    adaptive sync

  • Discover all the advantages this product has to offer

    View all specifications

Three-Year Warranty OLED

Warranty included: 3-Year Warranty (Including coverage for OLED burn-in*) For more information, please refer to Warranty Information page. OLED burn-in* Warranty is covered only when the screen maintenance is performed in accordance with the instructions to be found here.

240Hz Refresh Rate

Whether dodging bullets in an FPS or drifting through tight corners in a racing game, the crispness and responsiveness of your [model name] with a 240Hz refresh rate can elevate your gaming experience to new heights. It’s not just about gaining a competitive edge — it’s about feeling fully immersed in the game world, where every detail is rendered with stunning clarity and every movement feels incredibly lifelike.

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.

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.

HDMI 2.1

The latest standard in HDMI technology further boosts higher refresh rates and resolution. This not only opens new doors for watching content, but also for gamers: HDMI 2.1 enables next generation consoles to reach their maximum performance.

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.

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.

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.

GMENU

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

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

Specifications

Download product leaflet (PDF)
  • 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 manual17 March 2026
Download pdf