ASUS ROG Strix OLED XG27ACDMS 26.5-inch 2560 x 1440p QHD 16:9 280Hz 0.03 ms QD-OLED Monitor
- Screen:26.5 Inch
- Resolution:Quad HD
- Screen Shape:Flat
- Pixels:2560 x 1440
- Refresh:280Hz
ASUS ROG Strix OLED XG27ACDMS 26.5-inch 2560 x 1440p QHD 16:9 280Hz 0.03 ms QD-OLED Monitor is backordered and will ship as soon as it is back in stock.
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Description
Description
ASUS ROG Strix OLED XG27ACDMS 26.5-inch 2560 x 1440p QHD 16:9 280Hz 0.03 ms QD-OLED Monitor
Key Features:
- 26.5-inch QHD (2560 x 1440) QD-OLED gaming monitor with 280 Hz refresh rate and 0.03ms response time
- New ASUS OLED Care Pro functions with Neo Proximity Sensor that precisely detects when the user is away, switching to a black screen to reduce the risk of burn-in
- VESA DisplayHDR™ 400 True Black compliance, 99% DCI-P3 gamut, true 10-bit color, and Delta E <2 color difference for astonishing HDR performance, making it perfect for photo and video editing
- Exclusive ASUS DisplayWidget Center application allows users to easily access OLED Care Pro functions and adjust monitor settings using a mouse
- ROG Gaming A.I technology with AI-powered features to enhance users' gaming experience
- Extensive connectivity options include DisplayPort™ 1.4, HDMI® 2.1, and USB-C® with 15 W Power Delivery
ONE FOR ALL
ROG Strix OLED XG27ACDMS
The ROG Strix OLED XG27ACDMS is a 27-inch, 280Hz QHD gaming monitor. With the addition of the Neo Proximity Sensor in the new ROG OLED Care Pro suite, the monitor transitions to a black screen when no user is detected, guarding against burn-in.

Supersmooth Visuals
Designed for discerning gamers and professional creators, it offers a refresh rate of 280Hz and 0.03ms gray-to-gray (GTG) response time for supersharp and fluid visuals.

QD-OLED Technology
Incredible Motion Clarity
Screen Protection
ASUS OLED CARE PRO
New ASUS OLED Care Pro technology provides a full set of customizable monitor settings to protect the OLED panel and ensure longevity. Plus, it includes the new Neo Proximity Sensor that detects your distance from the monitor and transitions to a black image when you’re away to safeguard the panel from burn-in. All settings can be easily managed via DisplayWidget Center.
Neo Proximity Sensor
The built-in Neo Proximity Sensor precisely detects your distance from the monitor. When you step away, the monitor transitions to a black image to protect against panel burn-in, and instantly restores onscreen content when you return. Detection distance can be customized to suit personal preference, ensuring maximum convenience and protection.
*Please ensure that the monitor sensor is properly angled and cleaned by using the included microfiber cloth before activating the detection function.
Pixel cleaning
Recalibrates the screen when the monitor has been active for several hours―a process that 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 MOVE
Pixel locations are slightly shifted periodically to help prevent burn-in, and users can choose between several movement levels.
Boundary detection
Dynamically detects the boundary of the black bars and reduces the brightness and also slightly shifts the pixel of the near borders.
Built to Last
Worry-free OLED Monitor
ROG OLED monitors are engineered to deliver stunning visuals for years to come. An innovative custom heatsink and a unique internal airflow improve cooling and reduce the risk of burn-in.
YOUR MONITOR, YOUR WAY
The XG27ACDMS monitor is a versatile powerhouse designed to excel in gaming, streaming, and content creation. Its high refresh rate, low response time, and vivid colors deliver a seamless, immersive experience. The wide viewing angles and built-in tripod socket make it perfect for streaming, while its exceptional color accuracy and wide color gamut ensure professional-grade content creation.
DisplayWidget Center
Take your monitor to the next level with DisplayWidget Center, a powerful monitor management software designed to help you optimize, personalize, and fully utilize your display via a mouse — so there’s no need to access the OSD menu. Additionally, DisplayWidget Center notifies you of the latest firmware updates and includes a direct update option. You can also import or export display configurations for sharing.
ROG GAMING AI TECHNOLOGY
The ROG AI Assistant technology includes AI Visual, Dynamic Crosshair, and Dynamic Shadow Boost, leveraging AI technology to help you practice more effectively to improve your gaming experience.
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.
Aspect Ratio Control
For competitive gamers who are more familiar with lower resolution, the XG27ACDMS can display a 4:3 aspect image in 1280 x 960 or 1024 x 768 resolutions. Alternatively, users can play on a 24.5-inch (24.5” simulation) at a native 280Hz refresh rate. You can enjoy both ends between AAA game title or FPS competitive games at any time.
SMOOTH AND RESPONSIVE
The monitor features AMD FreeSync™ Premium Pro technology and NVIDIA® G-SYNC® compatibility, ensuring supersmooth, tear-free visuals with low latency.
Rich Connectivity
Extensive connectivity options such as DisplayPort™ 1.4 with Display Stream Compression (DSC), HDMI® 2.1 and USB-C with 15-watt Power Delivery 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.
Technical Specifications:
Product: ROG Strix OLED XG27ACDMS 26.5'' QHD Monitor
Display diagonal: 67.31cm (26.5'')
Display resolution: 2560 x 1440p
HD type: QHD
Panel Type: QD-OLED
Backlight Technology: OLED
Refresh Rate (max): 280Hz
Response time: 0.03ms(GTG)
Brightness: 1,000 nits
Contrast Ratio: 1,500,000:1
Native aspect ratio: 16:9
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Built-in speaker(s): No
VESA mounting: 100 x 100mm
Height adjustment: 0~110mm
Tilt: Yes (+20° ~ -5°)
Swivel: Yes (+45° ~ -45°)
Pivot: Yes (+90° ~ -90°)
Product colour: Black
Weight: 6.1 kg with Stand
Warranty: 3 Year
Ports & Slots
- 1x DisplayPort 1.4 (HBR3)
- 1x HDMI (v2.1) (FRL)
- 1x USB-C (DP Alt Mode)
- Earphone jack: Yes
- USB-C Power Delivery: 15W
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