ASUS PA27UCX-K ProArt 27-inch 4K Monitor

SKU 706851
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ASUS PA27UCX-K ProArt 27-inch 4K Monitor

27"/3840x2160 4K UHD/IPS/4ms/16:9/Flicker Free/Dolby Vision DP,HDMI,USB-C/USB Hub/Power Delivery 90w/Speakers/Tilt,Swivel,Pivot,Height Adj/VESA/3 Yrs Wty


Master Your HDR Workflow

The ASUS ProArt PA27UCX-K is aimed at discerning content creators including videographers, cinematographers, and colorists who are seeking the finest display for their workflow. The ASUS ProArt PA27UCX-K is the world's first 27-inch 4K HDR monitor with peak brightness of 1,000 nits and mini-LED backlighting, enabling 576 zones of local dimming control and support for multiple HDR formats, including Dolby Vision, HLG and HDR-10. The PA27UCX-K's impressive panel reproduces the brightest whites and the deepest blacks with sharper, more detailed visuals. With Quantum Dot technology, support for DCI-P3, Rec. 709, Rec. 2020, and Adobe RGB color spaces, together with a rich selection of connectivity, the PA27UCX-K is primed to take on any studio workflow.


World's 1st 27-inch 4K Monitor with Mini LED Backlight

ASUS ProArt PA27UCX-K 4K monitor incorporates the leading technology of mini LED backlight, which is packed in physically half smaller LEDs than the conventional in more densely to increases the granularity of brightness control. ProArt PA27UCX-K offers individual backlight control of a whopping 576 zones with higher luminance and deeper darkness to deliver the best contrast and accurate reproduction of HDR contents.


ASUS Smart HDR Technology

ASUS ProArt PA27UCX-K features ASUS Smart HDR Technology, which supports multiple HDR (high-dynamic-range) formats and multiple PQ curves to suit content creators' specific requirements. Dolby Vision HDR transforms your viewing experience with ultra-vivid image - incredible brightness, contrast, and color to expand content creators' storytelling possibilities. It achieves this astonishing image quality through cinema-inspired HDR technology that can deliver billions of colors. HDR-10 support ensures compatibility with existing streaming video services and a growing list of HDR-enabled games, including PQ hard clip curve, PQ Optimized and PQ Basic, to cover all content creators' needs. The PA27UCX-K's HLG (hybrid log gamma) preset allows users to both immerse in, as well as create material for broadcast and satellite TV platforms such as the BBC iPlayer, Japan NHK TV, and DirecTV.


The World's 1st 27-inch 4K Monitor to Support Dolby Vision

Dolby Vision HDR transforms entertainment experience with ultra-vivid picture quality, providing incredible brightness, contrast, color and detail to bring entertainment to life. With Dolby Vision, the PA27UCX-K can bring confidence for content creators that their images are represented with ultimate consistency.


Connect to Your Workflow

ASUS ProArt PA27UCX-K comes with HDMI 2.0, DisplayPort1.2, USB-C and USB hub.

It is built for content creators to easily connect to gadgets including blu-ray player, control panel, peripheral, desktop and display with zero hassle.


Ergonomic Design

A comfortable viewing position is always easy to achieve with ProArt PA27UCX-K, thanks to its slim profile and ergonomically designed stand that offers tilt, swivel, pivot, and height adjustments. Its onscreen menu even rotates automatically to display correctly when the monitor is used in portrait orientation.



Panel Size (inch)


Aspect Ratio


Display Viewing Area (H x V)

596.16 x 335.34 mm

Display Surface



Backlight Type


Panel Type


Viewing Angle (CR≧10, H/V)

178°/ 178°

Pixel Pitch




Color Space (sRGB)


Brightness (Typ.)


Contrast Ratio (Typical)


Display Colors

1073.7M (10 bit)

Response Time

4ms (GTG)

Refresh Rate (Max)


HDR (High Dynamic Range) Support




Audio Feature


Yes (2Wx2)


I/O Ports

1 x USB-C

1 x DisplayPort 1.2

2 x HDMI (v2.0)

Earphone Jack

90W USB-C Power Delivery


Power Consumption


100-240V, 50/60Hz


Mechanical Design


Yes (+23° ~ -5°)



Yes (+60° ~ -60°)



Yes (+90° ~ -90°)


Height Adjustment



Ambient Light Sensor



VESA Wall Mounting



Kensington Lock




Phys. Dimension with Stand (W x H x D)

625.2 x (424.5~544.5) x 228.8 mm


Phys. Dimension without Stand (W x H x D)

625.2 x 367.2 x 91.3 mm


Box Dimension (W x H x D)

768 x 479 x 355 mm



Net Weight with Stand

11.5 kg


Net Weight without Stand

7.6 kg


Gross Weight

15.7 kg



3 Years Warranty

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