The ASUS ROG Strix OLED XG27ACDMS Gaming Monitor delivers elite performance with a 26.5" QD-OLED panel, 2560 x 1440 resolution, ultra-fast 280 Hz refresh rate and 0.03 ms response time, designed for competitive gaming and immersive visuals with rich contrast and vibrant colors. It includes ASUS OLED Care Pro features and adaptive sync compatibility for smooth gameplay and long lasting panel health.
The ASUS ROG Strix OLED XG27ACDMS Gaming Monitor is a premium 27" class gaming display with a QD-OLED panel offering deep contrast, wide color gamut and fast response times, ideal for high performance PC and console gaming. Its 280 Hz refresh rate and 0.03 ms response time ensure ultra smooth motion and reduced blur, giving competitive gamers a clear edge. ASUS OLED Care Pro with a Neo Proximity Sensor helps guard against burn-in while maintaining uniform brightness across the screen.
This monitor supports NVIDIA G-SYNC compatible and AMD FreeSync Premium Pro variable refresh rate technologies for tear free gameplay, and offers flexible connectivity including DisplayPort 1.4, HDMI 2.1 and USB-C with power delivery. The ergonomic stand with height, tilt, swivel and pivot adjustments makes it suitable for long gaming sessions or productivity tasks alike.
Performance tier: High-end gaming monitor
Uses: Competitive gaming, immersive gameplay, high refresh rate esports, HDR content viewing
The ASUS ROG Strix OLED XG27ACDMS Gaming Monitor combines cutting edge display technology with performance features tailored for demanding gamers and content creators. Its QD-OLED panel brings true blacks, outstanding contrast and vibrant colors, while a 280 Hz refresh rate and industry leading 0.03 ms response time ensure fluid motion and minimal ghosting during fast paced gameplay. ASUS OLED Care Pro with a Neo Proximity Sensor helps safeguard the OLED panel by dimming when no user is detected, extending panel life and preserving uniform brightness across on screen content.
The display supports both NVIDIA G-SYNC compatible and AMD FreeSync Premium Pro adaptive sync technologies for tear free visuals, making it suitable for systems equipped with either GPU brand. Extensive connectivity options including DisplayPort 1.4, HDMI 2.1 and USB-C with 15 W power delivery allow seamless connection to gaming rigs, laptops and consoles. Adjustable ergonomics and VESA mount compatibility provide versatile installation choices for any setup.
Key features and benefits of the monitor include:
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 gray-to-gray (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.
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.
Extreme Low Motion Blur
Exclusive ASUS Extreme Low Motion Blur (ELMB) technology reduces ghosting and motion blur.
A crisp, clear moving visual of an in-game character firing two guns / A screengrab of an in-game character firing two guns, image shows considerable motion blu
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.
Clear Pixel Edge
The Clear Pixel Edge algorithm reduces green and red fringing on text and lines for improved reading experiences.
Advantages of OLED technology
The extremely high contrast ratio offered by OLED technology ensures the deepest black hues and vivid colors. Plus, an astounding 0.03 ms gray-to-gray (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.
ADVANCED CUSTOM HEATSINK
The custom passive heatsink found in the XG27AQDMG prioritizes 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*.
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.?
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.
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(RegTM) G-SYNC(TM) compatible and AMD FreeSync(TM) Premium technology, ensuring super-smooth, tear-free visuals with low latency.
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.
EXTENSIVE CONNECTIVITY
A multitude of connectivity options - including one DisplayPort(TM) 1.4, two HDMI(RegTM) 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.
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Specifications | |
| Product Code | XG27AQDMG |
| Display | Panel Size (inch) : 26.5 |
| Aspect Ratio : 16::9 | |
| Color Space (DCI-P3) : 99% | |
| Color Space (sRGB) : 135% | |
| Panel Type : WOLED | |
| Resolution : 2560x1440 | |
| Display Viewing Area (HxV) : 590.42 x 333.72 mm | |
| Display Surface : Glossy | |
| Pixel Pitch : 0.229mm | |
| Brightness (HDR, Peak) : 1,300 cd/² | |
| Contrast Ratio (Typ.) : 1, 500, 000:1 | |
| Viewing Angle (CR>=10) : 178degrees/ 178degrees | |
| Response Time : 0.03ms(GTG) | |
| Color Accuracy: ?E< 2 | |
| Display Colors : 1073.7M (10 bit) | |
| Flicker free : Yes | |
| HDR (High Dynamic Range) Support : HDR10 | |
| Refresh Rate (max) : 240Hz | |
| ASUS OLED Care : Yes | |
| FEATURES | GamePlus: Yes |
| Game Visual: Yes | |
| VRR Technology: FreeSync Premium & G-SYNC Compatible | |
| Extreme Low Motion Blur: Yes | |
| DisplayWidget: Yes, DisplayWidget Center | |
| GameFast Input technology: Yes | |
| Shadow Boost: Yes | |
| Aspect Control: Yes | |
| I/O Ports | DisplayPort 1.4 DSC x 1 |
| HDMI (v2.0) x 2 | |
| Earphone jack : Yes | |
| USB Hub : 2x USB 3.2 Gen 1 Type-A | |
| Audio | Speaker: No |
| Signal Frequency | Digital Signal Frequency : DP:30KHz to 390KHz(H)/40Hz to 240Hz(V) |
| HDMI:30KHz to 295KHz(H)/40Hz to144Hz(V) | |
| Power Consumption | Power Consumption : <25W |
| Power Saving Mode : <0.5W | |
| Power Off Mode : <0.3W | |
| Voltage : 100-240V, 50/60Hz | |
| Mechanical Design | 1/4" Tripod Socket : Yes |
| Tilt : Yes (+20degrees ~ -5degrees) | |
| Swivel : Yes (+45degrees ~ -45degrees) | |
| Pivot : Yes (+90degrees ~ -90degrees) | |
| Height Adjustment : 0~120mm | |
| VESA Wall Mounting : 100x100mm | |
| 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") | |
| Box Dimension (W x H x D) : 67.30 x 44.00 x 22.00 cm (26.50" x 17.32" x 8.66") | |
| Weight (Esti.) | Net Weight with Stand : 6.7 kg (14.77 lbs) |
| Net Weight without Stand : 4.2 kg (9.26 lbs) | |
| Gross Weight : 9.5 kg (20.94 lbs) | |
| 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 240Hz | |
| VESA DisplayHDR 400 True Black | |
| AMD FreeSync Premium | |
| G-SYNC Compatible | |
This monitor supports a maximum refresh rate of 280 Hz, providing exceptionally smooth motion for fast paced games and esports titles.
Yes, the display is compatible with NVIDIA G-SYNC and AMD FreeSync Premium Pro to reduce tearing and stutter during variable frame rates.
With a QD-OLED panel, HDR10 support, 99% DCI-P3 wide color gamut and accurate color performance, it is suitable for both gaming and creative work requiring vibrant and precise visuals.
Yes, OLED Care Pro includes a Neo Proximity Sensor that can detect user absence and help reduce burn-in risk, while uniform brightness controls maintain consistent screen output.
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