| Display |
| HDCP |
Yes |
| Screen shape |
Flat |
| Display number of colours |
1.073 billion colours |
| Native aspect ratio |
16:9 |
| Maximum refresh rate |
240 Hz |
| sRGB coverage (typical) |
145% |
| HD type |
4K Ultra HD |
| Display technology |
QD-OLED |
| Viewing angle, horizontal |
178° |
| Viewing angle, vertical |
178° |
| Pixel pitch |
0.15525 x 0.15525 mm |
| Viewable size, horizontal |
59 cm |
| Viewable size, vertical |
33.3 cm |
| Digital horizontal frequency |
30 - 590 kHz |
| Digital vertical frequency |
48 - 240 Hz |
| Display resolution |
3840 x 2160 pixels |
| Response time |
0.03 ms |
| Display diagonal |
67.3 cm (26.5") |
| Contrast ratio (typical) |
1500000:1 |
| Display brightness (peak) |
1000 cd/m² |
| Touchscreen |
No |
| High Dynamic Range (HDR) supported |
Yes |
| Panel type |
OLED |
| DCI-P3 coverage |
99% |
| High Dynamic Range (HDR) technology |
DisplayHDR 400 True Black, High Dynamic Range 10 (HDR10) |
| Display diagonal (metric) |
68 cm |
| LED backlight |
Yes |
| Colour gamut standard |
DCI-P3, sRGB |
| Response time measurement type |
GTG (Gray to Gray) |
| Anti-glare screen |
Yes |
| Audio |
| Built-in speaker(s) |
No |
| Performance |
| Built-in speaker(s) |
No |
| Built-in camera |
No |
| NVIDIA G-SYNC type |
G-SYNC Compatible |
| AMD FreeSync type |
FreeSync Premium |
| AMD FreeSync |
Yes |
| NVIDIA G-SYNC |
Yes |
| VESA Adaptive Sync support |
Yes |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| Brand specific technologies |
ASUS OLED Care |
| Motion blur reduction |
Yes |
| Management features |
| Picture-in-Picture |
Yes |
| Multimedia |
| Built-in speaker(s) |
No |
| Built-in camera |
No |
| Design |
| Market positioning |
Gaming |
| Feet colour |
Black |
| Product colour |
Black |
| Camera |
| Built-in camera |
No |
| Ports & interfaces |
| Built-in USB hub |
Yes |
| USB hub version |
3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity |
3 |
| USB Type-C downstream ports quantity |
1 |
| Headphone out |
Yes |
| HDMI ports quantity |
2 |
| DisplayPorts quantity |
1 |
| HDCP |
Yes |
| Headphone outputs |
1 |
| HDMI |
Yes |
| HDMI version |
2.1 |
| DisplayPort version |
1.4 |
| USB Power Delivery (USB PD) |
Yes |
| USB Power Delivery up to |
90 W |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| Built-in KVM switch |
Yes |
| HDCP version |
2.2 |
| Technical details |
| Height (without stand) |
369.2 mm |
| Depth (without stand) |
66.5 mm |
| Width (without stand) |
610.3 mm |
| Feet colour |
Black |
| Cable lock slot |
Yes |
| HDMI |
Yes |
| Product colour |
Black |
| Sustainability certificates |
Forest Stewardship Council (FSC) Mix |
| Weight (with stand) |
7.44 kg |
| Touchscreen |
No |
| Ergonomics |
| Wall mountable |
Yes |
| VESA mounting |
Yes |
| Cable lock slot |
Yes |
| Panel mounting interface |
100 x 100 mm |
| Swivelling |
Yes |
| Swivel angle range |
-45 - 45° |
| Tilt angle range |
-5 - 20° |
| Pivot |
Yes |
| Pivot angle |
-90 - 90° |
| Picture-in-Picture |
Yes |
| Height adjustment |
Yes |
| Cable lock slot type |
Kensington |
| Tilt adjustment |
Yes |
| Adjustable height (max) |
12 cm |
| Power |
| AC input voltage |
100 - 240 V |
| AC input frequency |
50/60 Hz |
| Power consumption (typical) |
80 W |
| Power consumption (off) |
0.3 W |
| Power consumption (PowerSave) |
0.5 W |
| Energy efficiency scale |
A to G |
| Energy efficiency class (SDR) |
F |
| Energy efficiency class (HDR) |
G |
| Energy consumption (SDR) per 1000 hours |
25 kWh |
| Energy consumption (HDR) per 1000 hours |
34 kWh |
| Weight & dimensions |
| Height (without stand) |
369.2 mm |
| Depth (without stand) |
66.5 mm |
| Width (without stand) |
610.3 mm |
| Width (with stand) |
613 mm |
| Depth (with stand) |
168.7 mm |
| Height (with stand) |
509.4 mm |
| Weight (with stand) |
7.44 kg |
| Weight (without stand) |
5 kg |
| Package width |
860 mm |
| Package depth |
163 mm |
| Package height |
500 mm |
| Package weight |
10.3 kg |
| Packaging data |
| Package width |
860 mm |
| Package depth |
163 mm |
| Package height |
500 mm |
| Package weight |
10.3 kg |
| Package type |
Box |
| Sustainability |
| Sustainability certificates |
Forest Stewardship Council (FSC) Mix |
| Other features |
| DCI-P3 coverage |
99% |
| Brand specific technologies |
ASUS OLED Care |
| Motion blur reduction |
Yes |
| Height (without stand) |
369.2 mm |
| Depth (without stand) |
66.5 mm |
| Width (without stand) |
610.3 mm |
| HDMI |
Yes |
| USB Power Delivery up to |
90 W |
| Energy efficiency scale |
A to G |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| Display brightness (peak) |
1000 cd/m² |
| Touchscreen |
No |
| USB Power Delivery (USB PD) |
Yes |
| Package type |
Box |
ROG Strix OLED XG27UCDMG Gaming Monitor
27-inch (26.5-inch viewable) 4K QD-OLED panel, 240Hz, 0.03ms(GTG), OLED Anti-Flicker 2.0, custom heatsink, OLED Care Pro, Neo Proximity Sensor, G-SYNC compatible, VESA DisplayHDR 400 True Black, uniform brightness, 99% DCI-P3, true 10-bit color, DisplayWidget Center
- 26.5-inch 4K (3840 x 2160) QD-OLED gaming monitor with 240Hz refresh rate and 0.03ms response time
- Latest 4th-gen QD-OLED technology delivers sharper imagery and crystal-clear text, a longer lifespan over previous-gen OLEDs
- OLED Anti-Flicker 2.0 technology includes a new luminance compensation algorithm that reduces flicker by 20% compared to previous-gen panels, ensuring comfortable viewing
- 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
- Extensive connectivity options include DisplayPort 1.4, HDMI 2.1, USB-C (DP Alt mode+ 90W PD), USB hub and earphone jack
ROG Strix OLED XG27UCDMG
The ROG Strix OLED XG27UCDMG is a 27-inch, 240Hz 4K gaming monitor that boasts the latest fourth-generation QD-OLED technology to deliver supersharp visuals and crisp text. The cutting-edge QD-OLED panel offers greater longevity compared to previous OLED technologies and minimal flicker even when frame rates fluctuate. 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 240Hz and 0.03ms gray-to-gray (GTG) response time for supersharp and fluid visuals.
4th Gen QD-OLED Technology
-
Supersharp Imagery & Text - The latest-generation QD-OLED panel boasts an amazing 166ppi pixel density to deliver optimal visuals and incredibly-clear text for viewing experiences that are second to none.
-
Incredible Motion Clarity - Exclusive ASUS Extreme Low Motion Blur technology reduces ghosting and motion blur.
-
Advantages of OLED technology - The latest ASUS OLED panels offer extremely high contrast ratios to deliver the darkest black hues as well as the most vivid colors, helping create immersive visuals for gaming and for creative endeavors. Plus, an astounding 0.03 ms gray-to-gray response time ensures supersmooth, low-latency visuals.
ROG OLED Anti-Flicker 2.0
New ROG OLED Anti-Flicker 2.0 technology minimizes onscreen flicker by up to 20% compared to previous-generation panels, enabling comfortable gaming experiences.
-
Luminance Compensation Algorithm - The advanced luminance compensation algorithm dynamically boosts pixel brightness during refresh rate fluctuations to ensure more consistent visuals without increasing input lag or compromising refresh rates.
-
Refresh Rate Cap - This feature caps the monitor refresh rate to reduce onscreen flicker. The three presets (High / Mid / Off) have been upgraded, enabling each to cover a wider refresh rate range to suit individual preferences.
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.
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 XG27UCDMG 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.
Futuristic, cyberpunk-inspired aesthetic
The rear panel of XG27UCDMG.The clean and elegant aesthetic of the XG27UCDMG underlines its premium status. There's even a built-in tripod socket on top of the monitor to accommodate a camera for streaming setups.
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 Gaming AI technology in XG27UCDMG includes AI Visual, Dynamic Crosshair, and Dynamic Shadow Boost, leveraging AI technology to help you practice more effectively to improve your gaming experience.
-
Dynamic Crosshair - Automatically changes the crosshair to a color that contrasts with the background, so it stands out for more accurate aim.
-
Dynamic Shadow Boost - Automatically enhances dark areas of the scene to make it easier to spot enemies hiding in dim areas of the map.
-
AI Visual - Automatically detects what's onscreen and adjusts to provide the best default or user-preset monitor settings through DisplayWidget Center.
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 smaller 1080p monitors, the XG27UCDMG can display a 4:3 aspect image in 1280 x 960 or 1024 x 768 resolutions. Alternatively, users can play on a pixel-perfect 24.5-inch, 3552 x 1998 image at a native 240Hz refresh rate.
Smooth and Responsive
The XG27UCDMG features AMD FreeSync Premium 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, USB-C with 90-watt Power Delivery, 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.
