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Acer X27U reviews
Brand: Acer More Acer monitors reviews →
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Compare Acer X27U reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeUM.HXXEE.002
The product, explained
About the Acer X27U
Acer UM.HXXEE.002 is listed in the computer monitors category. The recorded specifications include display diagonal: 67.3 cm (26.5"); display resolution: 2560 x 1440 pixels; panel type: OLED; maximum refresh rate: 240 Hz. This entry covers manufacturer code UM.HXXEE.002. Specifications relate to this exact source record; other editions or packages may differ.
The 67.3 cm (26.5") display is specified at 2560 x 1440 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
The listed maximum refresh rate is 240 Hz. To use it, the source device, cable, resolution and input must all support the intended mode. Refresh rate is separate from response time and input lag.
- Screen size
- 67.3 cm (26.5")
- Screen resolution
- 2560 x 1440 pixels
- Panel type
- OLED
- Maximum refresh rate
- 240 Hz
- Response time
- 0.01 ms
- Display brightness (typical)
- 1000 cd/m²
Make it work for you
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Expert reviews 1
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
Creative Bloq
4.00 / 5Original rating: 8 / 10
Review covers Acer Predator X27U. The verified product-data labels bind this public model name to code UM.HXXEE.002, and the original publisher article independently supplies the editorial score. This is not proof that the supplier supplied this review URL, or that the reviewer tested this colour or included accessories.
Read the full review ↗Checked 25 Sep 2026
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8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
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Know exactly what you’re buying
Acer X27U specifications
Manufacturer code: UM.HXXEE.002 · Icecat product 111807893 · Checked 22 Sep 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 67.3 cm (26.5") |
|---|---|
| Screen resolution | 2560 x 1440 pixels |
| Panel type | OLED |
| Maximum refresh rate | 240 Hz |
| Response time | 0.01 ms |
| Display brightness (typical) | 1000 cd/m² |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening3 details
| Rated audio power (RMS) | 10 W |
|---|---|
| Built-in speakers | Yes |
| Headphone out | Yes |
Display10 details
| Touchscreen | No |
|---|---|
| Screen shape | Flat |
| Contrast ratio (dynamic) | 1500000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Display diagonal (metric) | 67.3 cm |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Colour gamut standard | DCI-P3 |
| Colour gamut | 99% |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless7 details
| Built-in USB hub | Yes |
|---|---|
| USB Type-C downstream ports quantity | 1 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| DC-in jack | Yes |
| Panel mounting interface | 100 x 100 mm |
Power & battery9 details
| Energy efficiency class (SDR) | G |
|---|---|
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 35 kWh |
| Energy consumption (HDR) per 1000 hours | 37 kWh |
| Power consumption (typical) | 35 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 225 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
Design & dimensions16 details
| Colour depth | 6 bit |
|---|---|
| Product colour | Black |
| Front bezel colour | Black |
| Feet colour | Black |
| VESA mounting | Yes |
| Wall mountable | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 15 cm |
| Width (with stand) | 604.4 mm |
| Depth (with stand) | 266.9 mm |
| Height (with stand) | 569.2 mm |
| Weight (with stand) | 6.1 kg |
| Width (without stand) | 604.4 mm |
| Depth (without stand) | 56 mm |
| Height (without stand) | 350.6 mm |
| Weight (without stand) | 4.1 kg |
Software & compatibility2 details
| Sustainability compliance | Yes |
|---|---|
| Compliance certificates | MPR II |
Further product details16 details
| HD type | Wide Quad HD |
|---|---|
| Native aspect ratio | 16:9 |
| Pixel pitch | 0.23 x 0.23 mm |
| Viewable size, horizontal | 58.7 cm |
| Viewable size, vertical | 33 cm |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Market positioning | Gaming |
| Swivelling | Yes |
| Swivel angle range | -25 - 25° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 25° |
| Stand included | Yes |
Packaging & supplied accessories1 detail
| Cables included | AC, DisplayPort, HDMI, USB, USB Type-C |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
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Your questions, answered
Acer X27U FAQs
How many expert reviews are available for Acer X27U?
This page currently includes 1 scored critic review. Each publisher counts once. Follow the review cards for the original verdict and the version that was tested.
What is the COR Score for Acer X27U?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies Acer X27U using manufacturer code UM.HXXEE.002. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for Acer X27U?
The source specification records display diagonal as 67.3 cm (26.5"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for Acer X27U?
The source specification records display resolution as 2560 x 1440 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for Acer X27U?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Does a higher refresh rate make every app better?
It can make movement feel smoother, but benefits depend on the computer, connection and the activity.
Can I use a USB-C monitor with any laptop?
Not necessarily. Check the laptop port supports the required display mode and charging level.
Is a curved monitor always more immersive?
It depends on size, desk distance and use. Try it for text and multi-window work, not only video.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
Monitor buying guides
Explore one topic in depth before making your shortlist.
Start with the complete buying guide →Monitor resolution and size: finding a comfortable matchResolution counts pixels; screen size determines how densely they are packed. The same resolution can look spacious on one diagonal and coarse on another, so compare the combination rather than either number alone.Monitor refresh rates: 60Hz, 120Hz, 144Hz and beyondChoose refresh rate from actual frame rate, motion needs, connection limits and image-quality priorities.IPS, VA and OLED monitors: choosing a panel typeChoose panel behaviour around text, contrast, motion, viewing position and static desktop use.USB-C monitors as laptop docksCheck charging power, video mode, hub bandwidth, network and downstream ports as one system.