ASUS XG27AQDMG QHD 240Hz G-Sync HDR WOLED 27in Monitor
XG27AQDMG | ASUSThis product has been discontinued
Features
ROG Strix OLED XG27AQDMG
- 26.5-inch QHD (2560 x 1440) glossy WOLED gaming monitor with 240 Hz refresh rate and 0.03 ms response time for immersive gaming
- Highly efficient custom heatsink, advanced airflow design, and ASUS OLED Care functions to reduce the risk of burn-in
- ROG-exclusive OLED Anti-flicker technology helps reduce the flicker during refresh-rate fluctuations
- Third-generation WOLED technology provides brighter full white windows, clearer text, and improved motion clarity
- Optional uniform brightness setting ensures consistent luminance levels
- DisplayWidget Center software allows users to easily access OLED Care functions and adjust monitor settings using a mouse

New Light
World's First Glossy WOLED Gaming Monitor
The 27-inch ROG Strix OLED XG27AQDMG gaming monitor boasts an exclusive 1440p glossy WOLED panel with a 240 Hz refresh rate, OLED Anti-flicker technology and 0.03 ms grey-to-grey (GTG) response time for immersive, fast-paced gaming. A large custom heatsink provides exceptional cooling performance, while ASUS OLED Care functions reduce the risk of burn-in to ensure longevity of the OLED panel.
- Third-Generation ROG OLED Technology
- 100% APL in SDR 20% Brighter Imagery (Compared to ROG Swift OLED PG27AQDM)
- Clear Pixel Edge Algorithm Crystal-Clear Text
- Extreme Low Motion Blur Clearer Fast-Moving Visuals
- Glossy Panel
- 27-inch, 1440p
- 240Hz Refresh Rate
- Custom Heatsink
- ASUS OLED Care
- OLED Anti-Flicker
- 99% DCI-P3
- 0.03 ms Response Time
- Delta E < 2
- Uniform Brightness
- DisplayWidget Center
- 3-Year Warranty
- Aspect Control
Exclusive Glossy WOLED Panel
This ROG-exclusive panel delivers deep black hues and supersharp visuals under any lighting condition to ensure exceptional viewing experiences.
Dominate at 240 Hz
ROG OLED technology gives you the upper hand over the competition ― thanks to crisp 1440p visuals and supersmooth gameplay at an astounding 240 Hz.
OLED Anti-Flicker
ROG-exclusive OLED Anti-flicker technology features three refresh rate ranges (Strong / Middle / Off) to reduce flicker during refresh rate fluctuations to maintain immersive gaming experiences.
3rd Gen ROG OLED Technology
20% Brighter Imagery - 20% Brighter Visuals
The latest-generation OLED panel takes advantage of Micro Lens Array+ (MLA+) technology to offer 20% wider viewing angles and 20% brighter imagery in full white (100% APL) windows in SDR mode, compared to previous generation ROG OLED panels.
Clearer Edge - Clear Text Pixel
The Clear Pixel Edge algorithm reduces green and red fringing on text and lines for improved reading experiences.
Improved Motion Clarity - Extreme Low Motion Blur
Exclusive ASUS Extreme Low Motion Blur (ELMB) technology reduces ghosting and motion blur.

Advantages of OLED Technology
The extremely high contrast ratio offered by OLED technology ensures the deepest black hues and vivid colours. Plus, an astounding 0.03 ms grey-to-grey (GTG) response time ensures supersmooth, low-latency gameplay. These features not only make the XG27AQDMG perfect for gaming, but also for professional video- and photo-editing.
- 1.5M :1 contrast ratio
- 0.03 ms response time
- 99% DCI-P3 gamut
- Delta E < 2
ASUS OLED Care

Advanced Custom Heatsink
The custom passive heatsink found in the XG27AQDMG prioritises heat dissipation. In addition, the monitor’s back cover features top vents that further improve cooling to significantly reduce the risk of burn-in.
Screen Protection
ASUS OLED Care provides timely pixel cleaning reminders, a screen saver, a screen move feature and more to protect the OLED panel and ensure longevity of the screen.
Pixel Cleaning
Recalibrates the screen when the monitor has been active for several hours. The process takes just a few minutes and activates automatically when the monitor is turned off (Do not unplug the power cord during this time as it will interrupt the pixel-cleaning process.)
Screen Saver
Automatically dims the screen after two minutes of inactivity.
Screen Move
Pixel locations are slightly shifted periodically to help prevent burn-in. Users can choose between several movement levels._x005f_x000b_
Logo Brightness Adjustment
The monitor automatically detects static onscreen logos and reduces their brightness to correct for potential picture-quality issues
Aspect Ratio
For gamers who typically use smaller monitors, the XG27AQDMG is able to display a 24.5-inch image, a 4:3 aspect ratio image, or a full-screen 4:3 aspect with deep black OLED borders around the image. For FPS players, playing on a full-screen 4:3 aspect ratio makes in-game targets or character models look slightly larger, making them easier to hit.
- 4:3
- 4:3 full
- 24.5”
Uniform Brightness
When activated, the ROG-exclusive Uniform Brightness setting within the OSD menu decreases peak brightness to keep levels consistent for better viewing ― even when changing the size of bright white windows. It also makes marathon gaming sessions much more comfortable on the eyes.
ASUS DisplayWidget Center
New DisplayWidget Center software lets you easily change monitor settings and OLED-related functions via an intuitive interface, using a mouse ― so there’s no need to access the OSD menu.

Futuristic, Cyberpunk-Inspired Aesthetic
The clean and elegant aesthetic of the XG27AQDMG underlines its premium status. There’s even a built-in tripod socket on top of the monitor to accommodate a camera for streaming setups.

Compact Stand Design
The base has a small footprint to free up space for the keyboard and mouse. It also includes a mobile device groove to prop up phones.

SuperSlim Frameless Design
The frameless panel facilitates immersive viewing.
Smooth and Responsive
The XG27AQDMG features NVIDIA® G-SYNC™ compatible and AMD FreeSync™ Premium technology, ensuring super-smooth, tear-free visuals with low latency.
In-Game Enhancements
Dynamic Shadow Boost
ASUS Dynamic Shadow Boost uses ROG Gaming AI technology to automatically enhance dark areas of the screen without affecting the rest of the screen, making it easier to spot enemies hiding in dim areas of the map.
GamePlus
The ASUS-exclusive, integrated GamePlus hotkey offers in-game enhancements. Co-developed with input from pro gamers, GamePlus functionality enables you to practice and improve gaming skills with the ROG Gaming AI technology-enhanced Dynamic Crosshair.
- Stopwatch
- Crosshair
- Timer
- FPS Counter
- Display Alignment
- Sniper
- Sniper Night Vision
GameVisual
ASUS GameVisual technology has seven pre-set display modes to optimise visuals for different types of content. This unique feature can be easily accessed through a hotkey or the OSD settings menu.
- Racing
- MOBA
- Cinema
- RTS/RPG
- FPS mode
- sRGB
- Scenery
Flicker-Free Technology
TÜV Rheinland-certified ASUS Flicker Free technology eliminates flicker, ensuring comfortable viewing experiences. This technology helps minimise eyestrain and other ailments typically associated with extended hours of viewing.
Low Blue Light Technology
The new hardware-based ASUS Low Blue Light technology reduces potentially harmful high-energy blue-light emissions while offering colour performance that’s better than monitors with software-based filtering solutions.

Extensive Connectivity
A multitude of connectivity options ― including one DisplayPort™ 1.4, two HDMI® 2.0 ports, and a USB hub ― provide support for a wide array of multimedia devices.
Ergonomic Stand
The specially designed stand offers tilt, swivel, pivot, and height adjustments for the ideal viewing position. The display is also VESA wall-mount-compatible.
- [ 0-120MM ] Height Adjustment
- [ -45° ~ +45° ] Swivel
- [ -5° ~ +20° ] Tilt
- [ -90° ~ +90° ] Pivot
Sustaining an Incredible Future
Eco-Friendly Packaging
ASUS is committed to a sustainable future and strives to positive contributions to society and the environment. The latest ROG monitors are shipped in packaging made from 100% recycled cardboard to reduce waste.
Specifications
General Data
| Model Number | XG27AQDMG |
| Accessories (Vary by Regions) | DisplayPort cable HDMI cable Microfiber cloth Power adapter Power cord Quick start guide ROG pouch ROG sticker USB 3.2 cable VESA mount kit Warranty Card |
| Certificate | TÜV Flicker-free TÜV Low Blue Light (Hardware Solution) VESA AdaptiveSync Display 240 Hz VESA DisplayHDR 400 True Black AMD FreeSync Premium G-SYNC Compatible |
| Warranty | 3 years (including panel burn-in) |
Display
| Panel Size (inch) | 26.5 |
| Aspect Ratio | 16:9 |
| Colour Space (DCI-P3) | 99% |
| Colour Space (sRGB) | 135% |
| Panel Type | WOLED |
| True Resolution | 2560 x 1440 |
| Display Viewing Area (H x V) | 590.42 x 333.72 mm |
| Display Surface | Glossy |
| Pixel Pitch | 0.229 mm |
| Brightness (Max) | 450 cd/㎡ |
| Brightness (100% APL) | 275cd/㎡ |
| Contrast Ratio (Typ.) | 1,500,000:1 |
| Viewing Angle (CR≧10) | 178° / 178° |
| Response Time | 0.03 ms (GTG) |
| Display Colours | 1073.7M (10 bit) |
| Flicker Free | Yes |
| HDR (High Dynamic Range) Support | HDR10 |
| Refresh Rate (Max) | 240 Hz |
| ASUS OLED Care | Yes |
Video Feature
| Trace Free Technology | Yes |
| Colour Accuracy | △E< 2 |
| GamePlus | Yes |
| Low Blue Light | Yes |
| HDCP Support | Yes, 2.2 |
| Game Visual | Yes |
| VRR Technology | FreeSync™ Premium & G-SYNC® Compatible |
| Extreme Low Motion Blur | Yes |
| Shadow Boost | Yes |
| Display Widget | Yes, DisplayWidget Center |
I/O Ports
| DisplayPort 1.4 DSC | x 1 |
| HDMI (v2.0) | x 1 |
| Earphone Jack | Yes |
| USB Hub | 2 x USB 3.2 Gen 1 Type-A |
Digital Signal Frequency
| DP | 30 KHz to 390 KHz(H) / 40 Hz to 240 Hz (V) |
| HDMI | 30 KHz to 295 KHz(H) / 40 Hz to144 Hz (V) |
Power Consumption
| Power Consumption | <25 W |
| Power Saving Mode | <0.5 W |
| Power Off Mode | <0.3 W |
| Voltage | 100 - 240 V, 50 / 60 Hz |
Mechanical Design
| 1/4" Tripod Socket | Yes |
| Tilt | Yes (+20° ~ -5°) |
| Swivel | Yes (+45° ~ -45°) |
| Pivot | Yes (+90° ~ -90°) |
| Height Adjustment | 0 ~ 120 mm |
| VESA Wall Mounting | 100 x 100 mm |
| Lighting Effect (Aura) | Aura Sync |
| Kensington Lock | Yes |
Dimensions (Esti.)
| Phys. Dimension with Stand (W x H x D) | 60.50 x 50.8 x 21.90 cm (23.82" x 20.00" x 8.62") |
| Phys. Dimension without Stand (W x H x D) | 60.50 x 36.80 x 5.00 cm (23.82" x 14.49" x 1.97") |
Weight (Esti.)
| Net Weight with Stand | 6.7 kg (14.77 lbs) |
| Net Weight without Stand | 4.2 kg (9.26 lbs) |