ASUS ROG Strix XG27ACMES QHD 255Hz G-Sync HDR IPS 27in Gaming Monitor White
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About this product
- Brand
- ASUS
- Store
- PC Case Gear
- Category
- Electronics > Video > Computer Monitors
- SKU
- XG27ACMES-W
Specifications
- Screen size
- 27"
- Resolution
- QHD (1440p)
- Refresh rate
- 255Hz
- Colour
- White
- Panel type
- IPS
The ASUS ROG Strix XG27ACMES 27in QHD ARGB Gaming Monitor White features a 27 inch Fast IPS panel with 2560x1440 QHD resolution and up to a 255 Hz overclocked refresh rate for smooth competitive gaming. It has a rapid 0.3 ms minimum response time, NVIDIA G-SYNC Compatible and AMD FreeSync Premium support, plus ASUS ELMB Sync for reduced motion blur. The monitor includes HDR10 with DisplayHDR 400, USB-C with DP Alt mode and 15 W power delivery, DisplayPort 1.4 and HDMI 2.1 ports, and an ergonomic stand with height tilt swivel and pivot adjustments. Designed for immersive gaming with wide colour coverage and versatile connectivity.
Features

ROG Strix XG27ACMES-W
Utility Redefined
ROG Strix XG27ACMES-W Gaming Monitor – 27-inch 2560x1440, 255 Hz OC (Above 144 Hz), 0.3ms (min.), Fast IPS, Extreme Low Motion Blur Sync, USB Type-C, G-Sync compatible, DisplayWidget Centre, tripod socket, HDR, Gaming AI
Elevate your gaming experience with the ROG Strix XG27ACMES-W, meticulously crafted for utility and performance. Immerse yourself in smooth, lifelike visuals boasting a 1440p resolution, 255 Hz (OC) refresh rate, and lightning-fast 0.3ms response time (min.). Conquer challenges effortlessly with AI-powered features, and enhance your connectivity options with the inclusion of a versatile Type-C connection, ensuring you stay ahead while enjoying the convenience of modern connectivity.
- 27-inch 2560 x 1440 HDR gaming monitor with ultrafast 255 Hz (OC) refresh rate designed for professional gamers and immersive gameplay
- ASUS Fast IPS technology enables a 0.3ms response time (min.) for sharp gaming visuals with high frame rates
- ASUS Extreme Low Motion Blur Sync (ELMB SYNC) technology enables ELMB together with variable refresh rate, eliminating ghosting and tearing for sharp gaming visuals with high frame rates
- ROG Gaming A.I technology with AI-powered features to enhance users' gaming experience
- DisplayWidget Centre enables easy monitor settings adjustments with a mouse
- USB Type-C with DP Alt mode, meaning that you can connect your device with clutter-free set-up
- DCI-P3 97%, sRGB 133%, NVIDIA® G-SYNC, VRR technology
- GamingAI - Dynamic Crosshair, Dynamic Shadow Boost, Variable OD 2.0
- DisplayPort, HDMI

Visual Brilliance Beyond Compare
Immerse yourself in stunning visual precision with the ROG Strix XG27ACMES-W. Its Fast IPS technology, coupled with a vivid 1440p resolution and Display HDR400 support, ensures an unparalleled gaming and multimedia experience, bringing every detail to life with vibrant colours and remarkable clarity.

Seamless Speed and Precision
Decimate lag and motion blur with 255 Hz (OC) refresh rate and lightning-fast 0.3ms (min.) response time. This combination ensures smooth, responsive gameplay, giving you the edge in fast-paced titles like first-person shooters, racing games, and real-time strategy games. React instantly to on-screen action and land those critical shots with confidence.

Tear-Free, Ghost-Free Gaming
Enjoy a tear-free gaming experience with G-SYNC & FreeSync Premium compatibility (In processing, please check the respective official webpage for the updates compatible list.). This ensures smooth, synchronised visuals by enabling variable refresh rate (VRR). Additionally, ELMB-SYNC technology eliminates ghosting and tearing for sharp visuals and high frame rates while gaming. Integrated ASUS Variable Overdrive technology dynamically adjusts the monitor's overdrive setting as frame rates fluctuate, ensuring optimal results for any game.

Vivid Colours, Factory Checked
Immerse yourself in a wider range of vibrant colours with a cinema-standard DCI-P3 97% and sRGB 133% colour gamut. Each monitor undergoes rigorous factory checks to ensure colour accuracy, guaranteeing a lifelike and immersive visual experience.

Versatile Connectivity
Connect your devices with ease thanks to the extensive connectivity options, including a Type-C port (Need to check whether the USB-C port of your devices supports DP Alt mode prior to use.) supports DP Alt mode for video out and power delivery, DisplayPort 1.4 for high-resolution and high-refresh-rate connections, and HDMI port for connecting consoles and other multimedia devices.
AI-Powered Advantage
With AI-powered GamePlus technology, the monitor analyses the scene on-screen in real-time and adjusts the GamePlus crosshair to enhance targeting accuracy. Additionally, Dynamic Shadow Boost brightens dark areas without overexposing bright areas, providing a clear advantage in low-light environments.
Compact Design, Ergonomic Comfort
This monitor boasts a compact footprint, saving valuable desk space. The ergonomically-designed stand provides tilt, swivel, pivot and height adjustment, ensuring you find the perfect viewing position for all-day comfort. Additionally, VESA compatibility lets you mount the monitor to the wall for even greater flexibility.

Effortless Settings Customisation
Easily adjust your monitor settings through the intuitive DisplayWidget Centre app, eliminating the need for physical buttons. Customise your settings for different games and applications with ease.
Sustaining an Incredible Future
Eco-Friendly Packaging
ASUS is committed to environmental responsibility. This monitor is shipped in packaging made from 100% recycled cardboard, minimising waste and promoting sustainable practices.
