PIXEL CLEANING
The screen will recalibrate if the monitor has been active for several hours – a process that takes only a few minutes and is activated automatically when the monitor is turned off.*
SCREEN MOVEMENT
Pixel positions are periodically shifted slightly to prevent burn-in, and users can choose between different levels of movement
LIMIT DETECTION
Dynamically detects the border of the black bars and reduces the brightness and also slightly shifts the pixels of the near boundaries.
ADJUSTING LOGO BRIGHTNESS
Automatically detects static logos on the screen and reduces their brightness to correct potential image quality issues.
PLAY IN ULTRAVIVID HDR
The PG27UCDM supports Dolby Vision and HDR10, delivering unmatched brightness, color, and contrast. Both can be quickly turned on and off via the OSD menu, making the PG27UCDM ideal for content creation or watching videos and movies.
UNIFORM BRIGHTNESS
When enabled, the ROG-exclusive “Uniform Brightness*” setting in the OSD menu reduces peak brightness to keep levels consistent for better visibility—even when resizing bright white windows. This also makes marathon gaming sessions much easier on the eyes.
ADJUSTING THE ASPECT RATIO
For competitive gamers more comfortable with smaller 1080p monitors, the PG27UCDM can display a 4:3 image in 1280 x 960 or 1024 x 768 resolutions. Alternatively, you can play on a pixel-perfect 24.5-inch image with 2368 x 1332 pixels and a native refresh rate of 240 Hz.
ERGONOMIC STAND
The specially designed, hollowed-out stand tilts, rotates, pivots, and adjusts its height to find the ideal viewing position. The screen is also VESA-compatible for wall mounting.
Screen | Screen diagonal: 67.3 cm (26.5″) Display resolution: 3840 x 2160 pixels Native aspect ratio: 16:9 Touchscreen: No HD type: 4K Ultra HD Panel type: OLED Response time: 0.03 ms Screen shape: Flat |
Connections and interfaces | Integrated USB hub: Yes Headphone output: Yes USB hub version: 3.2 Gen 1 (3.1 Gen 1) Number of downstream USB-A slots: 3 USB Type-C DisplayPort Alternate Mode: Yes USB power supply up to: 90 W |
multimedia | Built-in speakers: No Integrated camera: No |
energy | Energy consumption (HDR) per 1,000 hours: 36 kWh Power consumption (standard operation): 80 W Power consumption (standby): 0.5 W Power consumption (off): 0.3 W Power consumption (PowerSave): 0.5 W Power supply type: Internal |