

The ROG Swift OLED PG27UCWM is a 26.5-inch 4K Tandem RGB OLED monitor with a TrueBlack Glossy™ coating. The cutting-edge Tandem RGB OLED panel removes the white subpixel from standard WOLED panels and uses pure RGB Stripe Pixel technology to deliver up to 27% larger colour volume — especially at high luminance levels — to give gamers richer, more vibrant colours. The PG27UCWM has a 0.03ms gray-to-gray (GTG) response time offers incredible versatility with its Dual Mode feature, allowing gamers to play in 4K@240Hz or ultrafast FHD@480Hz. In addition, built-in GaNFET technology ensures optimal heat dissipation and power efficiency to prolong OLED lifespan.
The ROG Swift OLED PG27UCWM features Tandem OLED technology with a true RGB Stripe sub-pixel arrangement that redefines visual clarity. By removing the white subpixel found in traditional WOLED panels, it delivers up to 27% larger colour volume — especially at high luminance levels. This results in richer and more vibrant colours that truly pop off the screen.


The PG27UCWM features an OLED panel with the TrueBlack Glossy zero-haze optical layer that presents deep blacks under any lighting. The advanced anti-reflective layer reduces ambient reflections by 38%, compared to previous-gen glossy WOLEDs, ensuring distraction-free gaming even in brightly-lit rooms.



Tapping the Dual Mode hotkey allows gamers to seamlessly switch between 4K@240Hz for maximum visual fidelity or FHD@480Hz for the ultimate advantage in esports titles where every millisecond counts. This flexibility makes the PG27UCWM optimised for any game and situation.
New ASUS OLED Care Pro technology provides a full set of customisable monitor settings* to protect and ensure the longevity of the OLED panel. Plus, it includes the new Neo Proximity Sensor to guard against panel burn-in. All settings can be easily managed via DisplayWidget Center.
The built-in Neo Proximity Sensor precisely detects the distance of the user from the monitor. When the user steps away, the monitor transitions to a black image to protect against panel burn-in; content is instantly restored when the user returns. Detection distance can be customised to suit personal preferences, ensuring maximum convenience and protection.

The screen recalibrates after the monitor has been active for several hours―a process* that takes just a few minutes and activates automatically when the monitor is in standby mode.

Pixel locations are slightly shifted periodically to help prevent burn-in, with several selectable movement levels.
ROG OLED monitors are engineered to deliver stunning visuals for years to come. They feature user-friendly software to reduce the risk of burn-in and also boast improved internal designs and high-quality materials to prolong OLED lifespan. Additionally, each ROG monitor comes with a three-year warranty.

Every ROG OLED monitor comes with an innovative custom heatsink and a unique internal airflow design to improve cooling and reduce the risk of burn-in.

The PG27UCWM features advanced GaNFET technology that's specifically optimised for heat dissipation. It allows for a small power supply footprint and achieves higher power efficiency. The result is nearly 35% less waste heat and 10% cooler vent temperatures, which directly leads to longer OLED lifespan with zero compromises on performance.

The PG27UCWM features a unique, semi-transparent shell that subtly exposes the inner workings of the monitor. Every element reflects the spirit of performance and precision.

The extremely high contrast ratio offered by the OLED panel results in the deepest black hues and vivid colours. Plus, an astounding 0.03ms gray-to-gray response time ensures supersmooth, low-latency gameplay.
The PG27UCWM features a DisplayPort 2.1a UHBR20 connector with full 80Gbps bandwidth, supporting 4K@240Hz without compression while offering improved data-transmission efficiency. Additionally, the monitor includes USB-C® with 90-watt Power Delivery, two HDMI® 2.1 ports and a USB hub to accommodate a wide array of multimedia devices.

For competitive gamers who are more familiar with smaller 1080p monitors, the PG27UCWM can be set to replicate a 24.5-inch panel in esports mode, as well as other visual modes.
The AI Assistant in PG27UCWM includes AI Visual, Dynamic Crosshair, and Dynamic Shadow Boost. These features leverage AI technology to help gamers practice more effectively to improve their skills.
AI Visual automatically detects what's onscreen and adjusts to provide the best default or user-preset monitor setting through DisplayWidget Center*.
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.

The PG27UCWM features AMD FreeSync™ Premium Pro technology and NVIDIA® G-SYNC® compatibility, ensuring super-smooth, tear-free visuals with low latency.

The specially designed hollowed-out stand offers tilt, swivel, pivot, and height adjustments to provide the ideal viewing position. The display is also VESA wall-mount-compatible.

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The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Please avoid hanging headphones or attaching any items that don't belong to the monitor itself to prevent reducing the monitor’s lifespan.
Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
PCB colour and bundled software versions are subject to change without notice.
Brand and product names mentioned are trademarks of their respective companies.
Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
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