ASUS ROG Strix OLED XG27UCDMG computer monitor 67.3 cm (26.5") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black
ASUS ROG Strix XG27UCDMG 27" OLED 4K 240Hz 0.03ms G-Sync Gaming Monitor
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 25 Mar 2026)
Based on a total of 46,726 customer reviews from independent review platforms.
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Based on a total of 46,726 customer reviews from independent review platforms.
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ASUS ROG Strix XG27UCDMG 27" OLED 4K 240Hz 0.03ms G-Sync Gaming Monitor
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ASUS ROG Strix XG27UCDMG 27" OLED 4K 240Hz 0.03ms G-Sync Gaming Monitor - Black
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 29 Mar 2026)
Based on a total of 15,307 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 15,307 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Asus 27" XG27UCDMG 4K UHD 240Hz OLED Gaming Monitor Fully Adjustable
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 29 Mar 2026)
Based on a total of 53,853 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 53,853 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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ASUS ROG Strix XG27UCDMG 27" 3840x2160 QD OLED 240Hz 0.03ms Widescreen Gami
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 27 Mar 2026)
Based on a total of 28,038 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 28,038 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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ASUS ROG Strix XG27UCDMG 27" OLED 4K 240Hz 0.03ms G-Sync Gaming Monitor
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Asus Rog Strix Oled Xg27Ucdmg Gaming Monitor One Colour
Overall Rating: 3.8 / 5 (average from multiple review sources, as of 1 Apr 2026)
Based on a total of 199,234 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 199,234 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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ASUS ROG Strix XG27UCDMG 27 QD-OLED 4K UHD 240Hz 0.03ms Gaming Monitor
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 27 Mar 2026)
Based on a total of 47,352 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 47,352 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
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ASUS ROG Strix XG27UCDMG 27" OLED 4K 240Hz 0.03ms G-Sync Gaming Monitor
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 24 Mar 2026)
Based on a total of 22,693 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,693 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 4 working days of receiving cleared payment.
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Product Information
Other features
| Motion blur reduction | Yes |
| Brand specific technologies | ASUS OLED Care |
Packaging data
| Package type | Box |
| Package weight | 10.3 kg |
| Package height | 500 mm |
| Package depth | 163 mm |
| Package width | 860 mm |
Weight & dimensions
| Weight (without stand) | 5 kg |
| Height (without stand) | 369.2 mm |
| Depth (without stand) | 66.5 mm |
| Width (without stand) | 610.3 mm |
| Weight (with stand) | 7.44 kg |
| Height (with stand) | 509.4 mm |
| Depth (with stand) | 168.7 mm |
| Width (with stand) | 613 mm |
Power
| Energy efficiency scale | A to G |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (PowerSave) | 0.5 W |
| Power consumption (off) | 0.3 W |
| Power consumption (typical) | 80 W |
| Energy consumption (HDR) per 1000 hours | 34 kWh |
| Energy consumption (SDR) per 1000 hours | 25 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | F |
Ergonomics
| Picture-in-Picture | Yes |
| Tilt angle range | -5 - 20° |
| Tilt adjustment | Yes |
| Swivel angle range | -45 - 45° |
| Swivelling | Yes |
| Pivot angle | -90 - 90° |
| Pivot | Yes |
| Adjustable height (max) | 12 cm |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Cable lock slot | Yes |
| Wall mountable | Yes |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
Ports & interfaces
| HDCP version | 2.2 |
| HDCP | Yes |
| Built-in KVM switch | Yes |
| Headphone outputs | 1 |
| Headphone out | Yes |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 2 |
| HDMI | Yes |
| USB Power Delivery up to | 90 W |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Type-C downstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 3 |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub | Yes |
Design
| Feet colour | Black |
| Product colour | Black |
| Market positioning | Gaming |
Multimedia
| Built-in camera | No |
| Built-in speaker(s) | No |
Performance
| NVIDIA G-SYNC | Yes |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| VESA Adaptive Sync support | Yes |
| AMD FreeSync type | FreeSync Premium |
| AMD FreeSync | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
Sustainability
| Sustainability certificates | Forest Stewardship Council (FSC) Mix |
Display
| Display diagonal | 67.3 cm (26.5") |
| DCI-P3 coverage | 99% |
| sRGB coverage (typical) | 145% |
| Colour gamut standard | DCI-P3, sRGB |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black, High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported | Yes |
| Display diagonal (metric) | 68 cm |
| Digital vertical frequency | 48 - 240 Hz |
| Digital horizontal frequency | 30 - 590 kHz |
| Viewable size, vertical | 33.3 cm |
| Viewable size, horizontal | 59 cm |
| Pixel pitch | 0.15525 x 0.15525 mm |
| Display number of colours | 1.073 billion colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Maximum refresh rate | 240 Hz |
| Contrast ratio (typical) | 1500000:1 |
| Screen shape | Flat |
| Anti-glare screen | Yes |
| Response time measurement type | GTG (Gray to Gray) |
| Response time | 0.03 ms |
| Display brightness (peak) | 1000 cd/m² |
| Touchscreen | No |
| LED backlight | Yes |
| Panel type | OLED |
| Display technology | QD-OLED |
| Native aspect ratio | 16:9 |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
Product information
At a glance
- Stunning 4K resolution for crisp visuals
- 170Hz refresh rate ensures smooth gameplay
- Ergonomic design for comfortable viewing
Note: This text was created with the help of AI.
Unleash Your Gaming Potential with the ASUS ROG Strix OLED XG27UCDMG!
If you’re a serious gamer or a creative professional seeking high-performance Monitors, the ASUS ROG Strix OLED XG27UCDMG is designed just for you! This stunning 27-inch display offers the ultimate blend of clarity, speed, and vibrant colors, making it perfect for everything from fast-paced gaming to intricate design work. Whether you’re battling opponents in your favorite online game or editing videos, this monitor elevates your experience to a whole new level.
Exceptional Visuals and Refresh Rate
One of the standout features of the ASUS ROG Strix OLED XG27UCDMG is its breathtaking 4K resolution of 3840 x 2160 pixels, which brings your visuals to life with remarkable detail. Thanks to its OLED technology, the monitor delivers deep blacks and brilliant colors, ensuring that every frame looks stunning. With a lightning-fast 170Hz refresh rate and a 0.1ms response time, you can enjoy smooth gameplay without any blurring or ghosting, allowing for a competitive edge in gaming.
Built for Comfort and Convenience
This monitor isn’t just about looks; it’s designed to keep you comfortable during long sessions. The ASUS ROG Strix OLED XG27UCDMG comes equipped with ergonomic features such as height, tilt, swivel, and pivot adjustments, ensuring you can find the perfect viewing angle. Additionally, it incorporates ASUS Eye Care technology, reducing eye strain through flicker-free performance and blue light filtering. Plus, with its sleek, modern design and RGB lighting, it’s a stylish addition to any gaming setup.
Advanced Connectivity and Features
Stay connected with a variety of ports, including HDMI 2.1, DisplayPort 1.4, and USB hubs, allowing for easy connection to all your gaming consoles and peripherals. The ASUS ROG Strix OLED XG27UCDMG also supports NVIDIA G-SYNC, synchronizing the display’s refresh rate with your graphics card for tear-free gaming. With built-in speakers and customizable settings, this monitor is packed with features that enhance your gaming and multimedia experience, making it a fantastic choice for today’s gamers and creators alike!
Note: This text was created with the help of AI.
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26.5" gaming monitor with 4K UHD QD-OLED resolution (3840 x 2160) and featuring a frameless design with a wide viewing angle of 178° SmoothMotion technology with a refresh rate of up to 240Hz and GTG of 0.03ms eliminates tracking and ensures uninterrupted video playback, suitable for long gaming sessions Great connectivity includes USB-C (for data transmission, video and charging your laptop all with a single cable), HDMI 2.1, DisplayPort 1.4 and USB Hub ASUS OLED Care Pro technology includes the Neo proximity sensor that automatically darkens the screen when idle, reducing the risk of pixel burning ROG Strix monitors are equipped with Flicker-free and Low Blue Light technologies, ensuring a comfortable viewing experience even after long hours of use
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