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ASUS XG27ACMS reviews
Brand: ASUS More ASUS monitors reviews →
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Compare ASUS XG27ACMS reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer code90LM0BE0-B01171
The product, explained
About the ASUS XG27ACMS
ASUS 90LM0BE0-B01171 is listed in the computer monitors category. The recorded specifications include display diagonal: 68.6 cm (27"); display resolution: 2560 x 1440 pixels; panel type: Fast IPS; maximum refresh rate: 320 Hz. This entry covers manufacturer code 90LM0BE0-B01171. Specifications relate to this exact source record; other editions or packages may differ.
The 68.6 cm (27") 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 320 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
- 68.6 cm (27")
- Screen resolution
- 2560 x 1440 pixels
- Panel type
- Fast IPS
- Maximum refresh rate
- 320 Hz
- Response time
- 1 ms
- Display brightness (typical)
- 350 cd/m²
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Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
Independent reviews, made comparable
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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
ASUS XG27ACMS specifications
Manufacturer code: 90LM0BE0-B01171 · Icecat product 132261063 · Checked 16 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 | 68.6 cm (27") |
|---|---|
| Screen resolution | 2560 x 1440 pixels |
| Panel type | Fast IPS |
| Maximum refresh rate | 320 Hz |
| Response time | 1 ms |
| Display brightness (typical) | 350 cd/m² |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports | 1 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Digital horizontal frequency | 490 - 490 kHz |
|---|---|
| Digital vertical frequency | 48 - 320 Hz |
| Built-in speakers | No |
| Headphone out | Yes |
| Headphone outputs | 1 |
Display12 details
| Display technology | LCD |
|---|---|
| Touchscreen | No |
| Display brightness (peak) | 500 cd/m² |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.073 billion colours |
| High Dynamic Range (HDR) technology | DisplayHDR 400, High Dynamic Range 10 (HDR10) |
| Colour gamut standard | DCI-P3, sRGB |
| Native refresh rate | 60 Hz |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless8 details
| Built-in USB hub | Yes |
|---|---|
| Number of USB Type-C upstream ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| HDMI | Yes |
| HDMI version | 2.1 |
| DisplayPort version | 1.4 |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
Power & battery14 details
| USB Power Delivery (USB PD) | Yes |
|---|---|
| USB Power Delivery up to | 15 W |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy consumption (HDR) per 1000 hours | 50 kWh |
| Power consumption (typical) | 27 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.3 W |
| Power consumption (PowerSave) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
Design & dimensions15 details
| Colour depth | 10 bit |
|---|---|
| Product colour | Black |
| Feet colour | Black |
| VESA mounting | Yes |
| Wall mountable | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 12 cm |
| Width (with stand) | 614.8 mm |
| Depth (with stand) | 218.8 mm |
| Height (with stand) | 512.9 mm |
| Weight (with stand) | 6.52 kg |
| Width (without stand) | 614.8 mm |
| Depth (without stand) | 60.1 mm |
| Height (without stand) | 367.1 mm |
| Weight (without stand) | 3.81 kg |
Further product details29 details
| HD type | Quad HD |
|---|---|
| Native aspect ratio | 16:9 |
| Response time measurement type | GTG (Gray to Gray) |
| Pixel pitch | 0.233 x 0.233 mm |
| Viewable size, horizontal | 59.6 cm |
| Viewable size, vertical | 33.5 cm |
| sRGB coverage (typical) | 130% |
| DCI-P3 coverage | 94% |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Market positioning | Gaming |
| Detachable stand | Yes |
| HDCP | Yes |
| HDCP version | 2.3 |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Pivot angle | -90 - 90° |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20° |
| Stand included | Yes |
Packaging & supplied accessories5 details
| Package width | 789 mm |
|---|---|
| Package depth | 515 mm |
| Package height | 226 mm |
| Package weight | 8.9 kg |
| Package type | Box |
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
Compare other monitors
More products in this category. Compare their exact features, original reviews and available offers alongside the ASUS XG27ACMS.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| AOC Q27E4CW reviews → | AOC | Q27E4CW68.6 cm (27") · Black | tbd0 critic reviews · Available after 3 |
| HP S3 PRO 324PH FHD MNTR UK reviews → | HP | B0BU9AS | tbd0 critic reviews · Available after 3 |
| LG 32UN880K-B.AEK reviews → | LG | 32UN880K-B.AEK80 cm (31.5") · Black | tbd0 critic reviews · Available after 3 |
| Samsung S43UF reviews → | Samsung | LS27F430UAUXEN68.6 cm (27") · Black | tbd0 critic reviews · Available after 3 |
Your questions, answered
ASUS XG27ACMS FAQs
How many expert reviews are available for ASUS XG27ACMS?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for ASUS XG27ACMS?
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 ASUS XG27ACMS using manufacturer code 90LM0BE0-B01171. 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 ASUS XG27ACMS?
The source specification records display diagonal as 68.6 cm (27"). 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 ASUS XG27ACMS?
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 ASUS XG27ACMS?
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.