ASRock Taichi TCO27USA
-
-Pixel pitch -
At a glance
Key facts
- Diagonal Size
- 27"
- Resolution
- 3840 x 2160
- Panel / Backlight
- OLED · QD-OLED Gen 4 Penta Tandem
- Aspect Ratio
- 16:9
- USB-C Power Delivery
- 65 W
Available specifications
46 fields · 6 unavailable fields
PHYSICAL SCALE
- PHYSICAL SIZE
- 589.97 × 332.93 mm
RELEASE / IDENTITY
- Release Date
- -
- Brand
- ASRock
- Series
- Taichi
- Model
- TCO27USA
SCREEN
- Active Screen Area
- 589.97 × 332.93 mm
- Diagonal Size
- 27"
- Resolution
- 3840 x 2160
- Aspect Ratio
- 16:9
- Pixel Density
- -
- 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 Gen 4 Penta Tandem
- Screen Shape
- Flat
MOTION
- Refresh Rate
- 240 Hz
- VRR Range
- -
- Adaptive Sync
- AMD FreeSync Premium Pro
- Official Response
- 0.03 ms · GtG
HDR & COLOR
- HDR Formats
- HDR10
- 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.
ASRock Taichi TCO27USA✓VESA DisplayHDR True Black 400 · HDR10Peak brightness1,000 nits · claimedContrast1,500,000:1 · claimedDimmingPixel-level (OLED)HDR formats1 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
- -
- 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.
ASRock Taichi TCO27USAsRGB-DCI-P399%Adobe RGB-- Color Depth
- 10-bit
CONNECTIVITY
- PORT MAP
Visual insight
Ports and hub features
Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.
ASRock Taichi TCO27USAHDMI2× · v2.1✓DisplayPort2× · v2.1 (UHBR20)✓USB-C1× · 65 W PDUSB 3.2 Gen 1 data · DisplayPort Alt Mode · Power Delivery✓ThunderboltUnsupported—USB hubSupported✓EthernetUnsupported—AudioSupported✓KVMSupported✓- HDMI
- 2 ports · 2.1
- DisplayPort
- 2 ports · 2.1 (UHBR20)
- USB-C
- 1 ports
- Thunderbolt
- -
- USB-C Capabilities
- USB 3.2 Gen 1 data / DisplayPort Alt Mode / Power Delivery
- USB-C Power Delivery
- 65 W
- Hub / KVM / Ethernet
- USB hub Yes · KVM Yes · Ethernet No
- Audio / Speakers
- Audio out Yes · Speakers Yes
ERGONOMICS
- ERGONOMIC CAPABILITIES
Visual insight
Ergonomics
Adjustment ranges, known stand capabilities and VESA dimensions are shown. Unspecified directions remain unknown.
ASRock Taichi TCO27USAHeight130 mm✓Tilt-5° to 20°✓Swivel45° to 45°✓Pivot90° to 90°✓VESA100 × 100 mm✓- Stand
- Stand included · height-adjustable tilt swivel pivot stand
- Height Adjustment
- 130 mm
- Tilt
- -5° – 20°
- Swivel
- L 45° · R 45°
- Pivot
- L 90° · R 90°
- VESA Mount
- 100 × 100 mm
BODY & POWER
- Body Dimensions
- 611.1 × 354.1 × 53.9 mm
- With-Stand Dimensions
- W 611.1 · H - · D 239.5 mm
- Weights
- Without stand 3.4 kg · With stand 5.4 kg
- Power Consumption
- Maximum 223 W
- Warranty
- -
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