The ROG Swift OLED PG27UCDM 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. Built-in DisplayPort™ 2.1a UHBR20 provides a full 80Gbps bandwidth to support uncompressed 4K visuals at a stunning 240Hz to elevate viewing experiences to the next level.

Supersmooth Visuals
The ROG Swift OLED PG27UCDM is the first 27-inch 4K OLED gaming monitor from ROG. 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

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.

Screen Protection
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.

Pixel cleaning
Recalibrates the screen when the monitor has been active for several hours―a process that takes just a few minutes and activates automatically when the monitor is turned off*
*Do not unplug the power cord during this time as it will interrupt the pixel-cleaning process.

SCREEN MOVE
Pixel locations are slightly shifted periodically to help prevent burn-in, and users can choose between several movement levels.

Boundary detection
Dynamically detects the boundary of the black bars and reduces the brightness and also slightly shifts the pixel of the near borders.

Built to Last
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.

Rich Connectivity
Unlock the future with DisplayPort 2.1a
The PG27UCDM features the future-ready DisplayPort 2.1a UHBR20 with full 80Gbps bandwidth, supporting 4K at 240Hz or 8K at 60Hz visuals without compression while offering improved data-transmission efficiency. Additionally, the PG27UCDM includes USB-C® with 90-watt Power Delivery, HDMI® 2.1 ports and a USB hub to accommodate a wide array of multimedia devices.

Play in Ultravivid HDR
The PG27UCDM supports Dolby Vision® and HDR10 to deliver unmatched brightness, colors, and contrast. Both can be quickly turned on or off via the OSD menu, making PG27UCDM ideal when creating content or watching videos and movies.

YOUR MONITOR, YOUR WAY
The PG27UCDM 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.

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.

PLAY SMARTER WITH AI ASSISTANT
The AI Assistant in PG27UCDM includes AI Visual, AI Crosshair, and AI Shadow Boost. These features leverage AI technology to help you practice more effectively to improve your gaming.

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 Control Ratio
For competitive gamers who are more familiar with smaller 1080p monitors, the PG27UCDM 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, 2368 x 1332 image at a native 240Hz refresh rate.

SMOOTH AND RESPONSIVE
The PG27UCDM features AMD FreeSync™ Premium Pro technology and NVIDIA® G-SYNC® compatibility, ensuring supersmooth, tear-free visuals with low latency.

Ergonomic stand
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.

Specification

Product
Product id	978845
Brand	AsusTek
Partnr	90LM0B30-B01971
EAN/UPC code	4711387815236
Warranty (months)	3 years
Technical details
Sustainability certificates	Forest Stewardship Council (FSC) Mix
Warranty period	3 jaar
Display
Display diagonal	26.5 inch
Display resolution	3840 x 2160 Pixels
Native aspect ratio	16:9
Panel type	OLED
Display brightness (typical)	250 cd/m²
Response time	0.03 ms
HD type	4K Ultra HD
Response time measurement type	GTG (Gray to Gray)
Display technology	QD-OLED
Anti-glare screen	Y
Screen shape	Flat screen
Contrast ratio (typical)	1500000:1
Maximum refresh rate	240 Hz
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	1.073 billion colours
Pixel pitch	0.15525 x 0.15525 mm
Viewable size, horizontal	589.97 mm
Viewable size, vertical	332.93 mm
Digital horizontal frequency	30 - 590 kHz
Digital vertical frequency	48 - 240 Hz
High Dynamic Range (HDR) technology	Dolby Vision, High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) supported	Y
Colour depth	10 Bit
sRGB coverage (typical)	145 procent
Colour gamut standard	DCI-P3, sRGB
Performance
NVIDIA G-SYNC	Y
NVIDIA G-SYNC type	G-SYNC Compatible
AMD FreeSync	Y
AMD FreeSync type	FreeSync Premium Pro
VESA Adaptive Sync support	Y
Flicker-free technology	Y
Low Blue Light technology	Y
Game mode	Y
Multimedia
Built-in speaker(s)	N
Built-in camera	N
Design
Market positioning	Gaming
Product colour	Black
Illuminated stand	Y
Detachable stand	Y
Feet colour	Black
Certification	TÜV Flicker-free TÜV Low Blue Light (Hardware Solution) VESA AdaptiveSync Display 240Hz VESA DisplayHDR 400 True Black AMD FreeSync Premium Pro G-SYNC Compatible FSC MIX
Ports & interfaces
Built-in USB hub	Y
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
USB Type-C DisplayPort Alternate Mode	Y
USB Power Delivery up to	90 W
HDMI	Y
HDMI ports quantity	2
HDMI version	2.1
DisplayPorts quantity	1
DisplayPort version	2.1
Headphone out	Y
Headphone outputs	1
Headphone connectivity	3.5 mm
Built-in KVM switch	Y
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Cable lock slot	Y
Cable lock slot type	Kensington
Adjustable height (max)	110 mm
Height adjustment	Y
Swivelling	Y
Pivot angle	-90 - 90 °
Pivot	Y
Swivel angle range	-30 - 30 °
Wall mountable	Y
Tilt angle range	-5 - 20 °
Tilt adjustment	Y
Packaging data
Stand included	Y
Package width	896 mm
Package depth	188 mm
Package height	490 mm
Package weight	12400 g
Package type	Box
Power
Energy efficiency class (SDR)	F
Energy consumption (SDR) per 1000 hours	25 kWu
Power consumption (typical)	80 W
Energy efficiency class (HDR)	G
Power consumption (standby)	0.5 W
Energy consumption (HDR) per 1000 hours	36 kWu
Power consumption (off)	0.3 W
Power consumption (PowerSave)	0.5 W
Energy efficiency scale	A to G
Weight & dimensions
Width (with stand)	610.3 mm
Depth (with stand)	218.8 mm
Height (with stand)	549.5 mm
Weight (with stand)	7620 g
Width (without stand)	610.3 mm
Depth (without stand)	70.5 mm
Height (without stand)	369.2 mm
Weight (without stand)	4970 g
Other features
Display brightness (peak)	1000 cd/m²
USB Power Delivery	Y
Colour gamut DCI-P3	99 procent
Power supply type	Internal
Touchscreen	N