AOC Q27G40ZDF QHD 240Hz Adaptive-Sync HDR QD-OLED 26.5in Monitor

Epic Price ! The AOC Q27G40ZDF 27inch QHD QD-OLED Gaming Monitor features a 26.5 inch QHD (2560x1440) QD-OLED panel with ultra-fast 240 Hz refresh and a 0.03 ms response time for smooth, responsive gaming and fluid motion. It delivers deep contrast and wide colour with HDR10 support and Adaptive-Sync to reduce tearing for both PC and console play. Built-in gaming features like Dial Point, Sniper Scope, and multiple game modes help customise your view, and the three-sided frameless design with VESA mount adds flexibility. Connectivity includes DisplayPort 1.4 and HDMI 2.0 and the monitor supports OLED Care to help manage panel longevity.

Promotion Valid: 02/11/2026 - 08/12/2026

Valid purchases between 01/10/2026 and 30/11/2026, redemption period ends 11/12/2026.

Features

---

Q27G40ZDF 27" QD-OLED Gaming Monitor

The Q27G40ZDF’s 27" QHD QD-OLED panel combines brilliant colour and contrast with a blazing 240Hz refresh rate and 0.03ms response time. Adaptive Sync and HDR10 bring smooth, lifelike visuals to every moment—while pro features like Dial Point and Sniper Scope give you total control. Built to win and made to amaze.

• 2560 x 1440 (QHD)
• QD-OLED, OLED Care
• 240Hz, 0.03ms, HDR10

The Pinnacle of Display Innovation

QD-OLED harnesses the power of quantum dots to achieve unparalleled colour accuracy and brightness. Unlike traditional displays, QD-OLED leverages quantum dots that emit their own light, enabling a wide range of precise colours at an exceptional contrast ratio. With blue light as its source and a QD light-emitting layer that breathes life into colours, QD-OLED achieves remarkable luminance while preserving high colour purity and a wide colour gamut.

Become a Gaming-Optimised Weapon for Your Team with 240Hz and 0.03ms

With 240Hz monitors being the standard in professional e-sport tournaments and competitions, embrace team solidarity and enjoy an ultra-smooth experience with the incredible responsive of 240Hz and 0.03ms, honing your sharpness and gaming abilities to the next level, especially where optimal team collaboration is required.

Superior High Quality Viewing

Quad HD (2560 x 1440) resolution allows you to view more an incredible amount of detail, resulting in visuals that are crisp and vivid. Whether editing photos, videos, or watching movies, Quad HD gives you clarity and quality.

A Universally Respected Anti-Tearing Solution

Gaming shouldn't be a choice between choppy gameplay or broken frames. Get fluid, artefact-free performance at virtually any framerate with Adaptive-Sync technology, smooth quick refresh and ultra-fast response time.

Illuminate Your Visuals

Enjoy an immersive visual experience with HDR 10, the industry-standard high dynamic range for delivering a rich palette of colours, brightness, and contrast that far exceeds the capabilities of ordinary monitors, engaging your senses and creatively inspiring you.

Multitask Like it Was Nothing

Picture-in-Picture and Picture-by-Picture empowers you to multitask like it was nothing. These features display and fine-tune content from different PCs sources onto your screen at once, making it much easier to work on multiple projects at the same time.

Connecting Your Eyes with Your Hands

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

Optimise Your Game Settings

Enhances colour and sharpness for different game styles. Six modes to select: FPS, Racing, RTS, Gamer1, Gamer2, Gamer3 and Off.

Your Custom Built-In Crosshair

The Dial Point feature provides selectable custom crosshair options, helping gamers to play First-Person Shooter (FPS) games with more accurate and precise aiming.

Protect Your Eyes From Screen Flicker

Flicker-free technology reduces flicker to give you a more comfortable gaming experience. Normal LED-backlit monitors adjust brightness using PWM (Pulse Width Modulation) which causes flickering and results in eye discomfort over long periods oftime. AOC flicker-free technology uses a DC (Direct Current) backlight system to provide a more comfortable and healthier viewing experience, minimising the effects of eye fatigue during work hours.

Connectable with Other Devices

This AOC monitor provides convenient connectivity options, with both HDMI and DisplayPort support to suit both professionals and home users. HDMI represents the leading digital video, audio, and data interface for high speed connections between ultra high-definition displays and a wide range of consumer electronics, including providing support for modern gaming consoles and PCs. DisplayPort allows for a range of devices to quickly and easily connect to your screen, delivering higher resolution, faster refresh rate and video transmissions free from input lag.