ASUS · MPN: 90LM04N0-B01371
£1,896.99
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Key specs

  • Display diagonal67.3 cm (26.5")
  • Display resolution3840 x 2160 pixels
  • Panel typeOLED
  • Response time0.1 ms
All specifications

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Price drop alert

ASUS ProArt OLED 26.5" 4K UHD 240Hz QD-OLED Monitor (PA27USD)
Now £1,896.99

We'll email you if the price of this item drops in the next 90 days.

Overview

  • 26.5-inch 4K UHD (3840 x 2160) QD-OLED panel with 240 Hz refresh rate and 0.1 ms (GTG) response time for smooth rendering
  • 1000 nits peak brightness with VESA DisplayHDR True Black 400 for exceptional color contrast
  • True 10-bit color depth provides 100% sRGB, 99% DCI-P3 and BT. 2020 wide color gamut
  • 12G-SDI supports 4K@60Hz real-time playback without any compression, compatible with 6G and 3G Level A & B
  • World-leading ∆E < 1 color performance and ASUS ProArt Hardware Calibration Technology for color-accuracy optimization and color profile write-back
  • Multiple HDR format support, including Dolby Vision, HLG and HDR10
  • Rich connectivity including 12G-SDI, dual Thunderbolt 4 up to 96W Power Delivery, HDMI2.1, DisplayPort2.1 and a built-in USB Hub
  • Includes two versatile stand options to suit any scenario or setup, along with an elegant metal handle for portability
  • Monitor hood helps reduce reflections, and bundled clips allow for easy cable management

Stunning Contrast from Production to Post
Designed for content creators, the ProArt Display OLED PA27USD is a professional monitor that features a cutting-edge 26.5-inch 4K HDR QD-OLED panel with 1000-nits brightness and 99% DCI-P3 coverage to deliver highly-accurate colors and exceptional visual detail. A built-in motorized flip colorimeter enables auto- and self-calibration for consistent, professional-grade color accuracy, and a 240Hz refresh rate allows creators to work on color-critical artwork as well as performance-driven game development — all on one monitor. In addition to the standard I/O interfaces, the PA27USD supports 12G-SDI connectivity to receive uncompressed video signals up to 4K@60Hz.

Specifications

Display

Display diagonal67.3 cm (26.5")
Display resolution3840 x 2160 pixels
Native aspect ratio16:9
Display technologyQD-OLED
TouchscreenNo
HD type4K Ultra HD
Panel typeOLED
Display brightness (peak)1000 cd/m²
Display brightness (typical)250 cd/m²
Response time0.1 ms
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
Screen shapeFlat
Contrast ratio (typical)1500000:1
Maximum refresh rate240 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.073 billion colours
Pixel pitch0.155 x 0.155 mm
Viewable size, horizontal59 cm
Viewable size, vertical33.3 cm
Digital horizontal frequency15 - 583 kHz
Digital vertical frequency48 - 240 Hz
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG), Dolby Vision, DisplayHDR 400 True Black
Colour depth10 bit
Colour gamut standardDCI-P3, sRGB
sRGB coverage (typical)100%
DCI-P3 coverage99%

Performance

NVIDIA G-SYNCNo
AMD FreeSyncNo
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Show all 96 specificationsShow fewer specifications

Multimedia

Built-in speaker(s)Yes
Number of speakers2
RMS rated power4 W
Built-in cameraNo

Design

Market positioningGraphics design
Product colourBlack
Detachable standYes
Feet colourBlack

Ports & interfaces

Built-in USB hubYes
USB hub version3.2 Gen 2 (3.1 Gen 2)
USB Type-C DisplayPort Alternate ModeYes
USB Power Delivery (USB PD)Yes
USB Power Delivery up to96 W
HDMIYes
HDMI ports quantity2
HDMI version2.1
DisplayPorts quantity1
DisplayPort version2.1
Thunderbolt 4 ports quantity2
Headphone outYes
Headphone outputs1
Headphone connectivity3.5 mm
Built-in KVM switchYes
HDCPYes
HDCP version2.3

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Wall mountableYes
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)13 cm
PivotYes
Pivot angle-90 - 90°
SwivellingYes
Swivel angle range-30 - 30°
Tilt adjustmentYes
Tilt angle range-5 - 23°

Power

Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours45 kWh
Energy consumption (HDR) per 1000 hours50 kWh
Power consumption (typical)32 W
Power consumption (standby)0.5 W
Power consumption (off)0.3 W
Power consumption (PowerSave)0.5 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power supply typeInternal
Energy efficiency scaleA to G

Weight & dimensions

Width (with stand)610.3 mm
Depth (with stand)239.7 mm
Height (with stand)584.9 mm
Weight (with stand)7.5 kg
Width (without stand)610.3 mm
Depth (without stand)596 mm
Height (without stand)378.8 mm
Weight (without stand)4.96 kg

Packaging content

Stand includedYes

General

Product familyProArt OLED

Other features

CertificationMac Compliance
FSC MIX
Calman Ready
VESA DisplayHDR 400 True Black
TÜV Low Blue Light
TÜV Flicker-free
EPEAT Silver
Energy Star

Technical details

Native refresh rate60 Hz

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy