ASUS ROG Swift OLED PG27UCDM
166.3 ppiPixel pitch 152.7 µm
At a glance
Key facts
- Diagonal Size
- 26.5"
- Resolution
- 3840x2160
- Panel / Backlight
- OLED · QD-OLED · self-emissive
- Aspect Ratio
- 16:9
- USB-C Power Delivery
- 90 W
Available specifications
46 fields · 6 unavailable fields
PHYSICAL SCALE
- PHYSICAL SIZE
- 586.66 × 329.99 mm
RELEASE / IDENTITY
- Release Date
- 2025
- Brand
- ASUS
- Series
- ROG Swift OLED
- Model
- PG27UCDM
SCREEN
- Active Screen Area
- 586.66 × 329.99 mm
- Diagonal Size
- 26.5"
- Resolution
- 3840x2160
- Aspect Ratio
- 16:9
- Pixel Density
- 166.3 ppi
- PPI / PIXEL PITCH
Visual insight
Pixel density / PPI
Fixed 50–300 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.
- Panel / Backlight
- OLED · QD-OLED · self-emissive
- Screen Shape
- Flat
MOTION
- Refresh Rate
- 240 Hz
- VRR Range
- 48–240 Hz
- Adaptive Sync
- NVIDIA G-SYNC Compatible / AMD FreeSync Premium Pro / VESA AdaptiveSync
- Official Response
- 0.03 ms · official GtG
HDR & COLOR
- HDR Formats
- HDR10 / Dolby Vision
- HDR Certifications
- VESA DisplayHDR True Black 400
- HDR CAPABILITY
Visual insight
HDR capability
Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.
ASUS ROG Swift OLED PG27UCDM✓VESA DisplayHDR True Black 400 · HDR10 · Dolby VisionPeak brightness1,000 nits · claimedContrast1,500,000:1 · claimedDimmingPixel-level (OLED)HDR formats2 formatsColor depth10-bitClaimed typical250 nitsClaimed peak1,000 nitsMeasured peak-Local dimmingPixel-level (OLED)- Claimed Brightness
- Typical 250 nits · Peak 1,000 nits
- Claimed Contrast
- 1,500,000:1
- Local Dimming
- pixel-level self-emissive
- Color Coverage
- DCI-P3 99%
- COLOR GAMUT COVERAGE
Visual insight
Color gamut coverage
Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.
ASUS ROG Swift OLED PG27UCDMsRGB-DCI-P399%Adobe RGB-- Color Depth
- 10-bit · true 10-bit
CONNECTIVITY
- PORT MAP
Visual insight
Ports and hub features
Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.
ASUS ROG Swift OLED PG27UCDMHDMI2× · vHDMI 2.1✓DisplayPort1× · vDisplayPort 2.1a UHBR20✓USB-C1× · 90 W PDDisplayPort Alt Mode · USB data · 90W power delivery✓ThunderboltUnknown?USB hubSupported✓EthernetUnsupported—AudioSupported✓KVMSupported✓- HDMI
- 2 ports · HDMI 2.1
- DisplayPort
- 1 ports · DisplayPort 2.1a UHBR20
- USB-C
- 1 ports
- Thunderbolt
- -
- USB-C Capabilities
- DisplayPort Alt Mode / USB data / 90W power delivery
- USB-C Power Delivery
- 90 W
- Hub / KVM / Ethernet
- USB hub Yes · KVM Yes · Ethernet No
- Audio / Speakers
- Audio out Yes · Speakers No
ERGONOMICS
- ERGONOMIC CAPABILITIES
Visual insight
Ergonomics
Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.
ASUS ROG Swift OLED PG27UCDMHeight110 mm✓Tilt-5° to 20°✓Swivel15° to 15°✓Pivot90° to 90°✓VESA100 × 100 mm✓- Stand
- Stand included · height/tilt/swivel/pivot adjustable
- Height Adjustment
- 110 mm
- Tilt
- -5° – 20°
- Swivel
- L 15° · R 15°
- Pivot
- L 90° · R 90°
- VESA Mount
- 100 × 100 mm
BODY & POWER
- Body Dimensions
- -
- With-Stand Dimensions
- -
- Weights
- -
- Power Consumption
- -
- Warranty
- -
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