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ASUS XG258Q reviews
Brand: ASUS More ASUS monitors reviews →
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Compare ASUS XG258Q reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer code90LM03U0-B01370
The product, explained
About the ASUS XG258Q
ASUS 90LM03U0-B01370 is listed in the computer monitors category. The recorded specifications include display diagonal: 62.2 cm (24.5"); display resolution: 1920 x 1080 pixels; panel type: TN; maximum refresh rate: 240 Hz. This entry covers manufacturer code 90LM03U0-B01370. Specifications relate to this exact source record; other editions or packages may differ.
The 62.2 cm (24.5") display is specified at 1920 x 1080 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
- 62.2 cm (24.5")
- Screen resolution
- 1920 x 1080 pixels
- Panel type
- TN
- Maximum refresh rate
- 240 Hz
- Response time
- 1 ms
- Display brightness (typical)
- 400 cd/m²
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Independent perspectives
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 XG258Q specifications
Manufacturer code: 90LM03U0-B01370 · Icecat product 38037333 · Checked 21 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 | 62.2 cm (24.5") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Panel type | TN |
| Maximum refresh rate | 240 Hz |
| Response time | 1 ms |
| Display brightness (typical) | 400 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening4 details
| Digital horizontal frequency | 255 - 255 kHz |
|---|---|
| Digital vertical frequency | 48 - 240 Hz |
| Built-in speakers | No |
| Headphone outputs | 1 |
Display9 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, German, Dutch, English, Spanish, French, Hungarian, Indonesian, Italian, Japanese, Korean, Persian, Portuguese, Romanian, Russian, Thai, Turkish |
Processor, memory & storage2 details
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 720 x 576, 800 x 600 (SVGA), 832 x 624, 848 x 480, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1366 x 768, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080) |
|---|---|
| Storage temperature (T-T) | -20 - 60 °C |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless4 details
| Built-in USB hub | No |
|---|---|
| DVI port | No |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
Power & battery10 details
| Energy efficiency class (SDR) | F |
|---|---|
| Energy consumption (SDR) per 1000 hours | 23 kWh |
| Power consumption (typical) | 65 W |
| Power consumption (off) | 0.5 W |
| Power consumption (PowerSave) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
| AC adapter included | Yes |
| Supplied AC adapter type | AC |
Controls & features1 detail
| Operating temperature (T-T) | 0 - 40 °C |
|---|
Design & dimensions13 details
| Product colour | Black |
|---|---|
| Feet colour | Black, Red |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Width (with stand) | 564.1 mm |
| Depth (with stand) | 253.7 mm |
| Height (with stand) | 383.7 mm |
| Weight (with stand) | 5.5 kg |
| Width (without stand) | 564.1 mm |
| Depth (without stand) | 72.5 mm |
| Height (without stand) | 330.6 mm |
| Weight (without stand) | 3 kg |
Software & compatibility1 detail
| Certification | BSMI, CB, CCC, CEL , CU, ErP, FCC, J-MOSS, KCC, PSE, UkrSEPRO, UL/cUL, VCCI, WEEE, WHQL, MEPS, RCM, eStandby, TUV |
|---|
Further product details25 details
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Pixel pitch | 0.2832 x 0.2802 mm |
| 3D | No |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync |
| VESA Adaptive Sync support | Yes |
| Game mode | Yes |
| Market positioning | Gaming |
| HDCP | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Pivot angle | 0 - 90° |
| Swivelling | Yes |
| Swivel angle range | -50 - 50° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20° |
| Number of OSD languages | 21 |
| Quick start guide | Yes |
| TV tuner integrated | No |
| No flickering | Yes |
| Thin client installed | No |
Packaging & supplied accessories6 details
| Package width | 661 mm |
|---|---|
| Package depth | 239 mm |
| Package height | 443 mm |
| Package weight | 8.2 kg |
| Cables included | AC, DisplayPort, HDMI |
| Harmonized System (HS) code | 85285210 |
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
ASUS XG258Q FAQs
How many expert reviews are available for ASUS XG258Q?
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 XG258Q?
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 XG258Q using manufacturer code 90LM03U0-B01370. 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 XG258Q?
The source specification records display diagonal as 62.2 cm (24.5"). 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 ASUS XG258Q?
The source specification records display resolution as 1920 x 1080 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 XG258Q?
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.