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AOC AG493QCX reviews
Brand: AOC More AOC monitors reviews →
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Compare AOC AG493QCX reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeAG493QCX
The product, explained
About the AOC AG493QCX
AOC AG493QCX is listed in the computer monitors category. The recorded specifications include display diagonal: 124 cm (48.8"); display resolution: 3840 x 1080 pixels; panel type: VA; maximum refresh rate: 144 Hz. This entry covers manufacturer code AG493QCX. Specifications relate to this exact source record; other editions or packages may differ.
The 124 cm (48.8") display is specified at 3840 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 144 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
- 124 cm (48.8")
- Screen resolution
- 3840 x 1080 pixels
- Panel type
- VA
- Maximum refresh rate
- 144 Hz
- Response time
- 4 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
AOC AG493QCX specifications
Manufacturer code: AG493QCX · Icecat product 93282128 · Checked 18 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 | 124 cm (48.8") |
|---|---|
| Screen resolution | 3840 x 1080 pixels |
| Panel type | VA |
| Maximum refresh rate | 144 Hz |
| Response time | 4 ms |
| Display brightness (typical) | 400 cd/m² |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports | 2 |
| DisplayPort connections | 2 |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Digital vertical frequency | 48 - 144 Hz |
|---|---|
| Number of speakers | 2 |
| Rated audio power (RMS) | 10 W |
| Built-in speakers | Yes |
| Headphone out | Yes |
Display16 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Anti-glare screen | Yes |
| Screen shape | Curved |
| Screen curvature rating | 1800R |
| Contrast ratio (typical) | 3000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Display diagonal (metric) | 124 cm |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| Colour gamut standard | Adobe RGB, DCI-P3, NTSC, sRGB |
| AMD FreeSync refresh rate range | 48 - 144 Hz |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless12 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| USB Type-A downstream ports quantity | 4 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| Headphone connectivity | 3.5 mm |
| DC-in jack | Yes |
| Panel mounting interface | 100 x 100 mm |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
Power & battery13 details
| Fast charging | Yes |
|---|---|
| Charging port type | USB Type-A |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 55 kWh |
| Energy consumption (HDR) per 1000 hours | 90 kWh |
| Power consumption (typical) | 80 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | External |
| Energy efficiency scale | A to G |
Controls & features2 details
| Shadow control | Yes |
|---|---|
| Motion blur reduction | Yes |
Design & dimensions12 details
| Product colour | Black |
|---|---|
| Front bezel colour | Black |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Width (with stand) | 1194.4 mm |
| Depth (with stand) | 308 mm |
| Height (with stand) | 567.6 mm |
| Weight (with stand) | 14.4 kg |
| Width (without stand) | 1194.4 mm |
| Depth (without stand) | 153.2 mm |
| Height (without stand) | 369.4 mm |
Software & compatibility3 details
| Brand specific technologies | Crosshair |
|---|---|
| Compliance certificates | CE |
| Certification | WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC,Microsoft WHQL |
Further product details36 details
| HD type | Double Full HD |
|---|---|
| Native aspect ratio | 32:9 |
| LED backlight | Yes |
| Backlight type | W-LED |
| Response time measurement type | GTG (Gray to Gray) |
| Response time (MPRT) | 1 ms |
| Pixel density | 82 ppi |
| sRGB coverage (typical) | 121% |
| NTSC coverage (typical) | 98% |
| Adobe RGB coverage | 91% |
| DCI-P3 coverage | 90% |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium Pro |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Market positioning | Gaming |
| Detachable stand | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | No |
| Swivelling | Yes |
| Swivel angle range | -15 - 15° |
| Tilt adjustment | Yes |
| Tilt angle range | -3.5 - 13.5° |
| Picture-in-Picture | Yes |
| External power adapter | Yes |
| Power adapter included | Yes |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Picture-by-Picture (PbP) | Yes |
| Exterior finish type | Textured |
| Bezel thickness type | Frameless |
| Light effects | No |
Packaging & supplied accessories8 details
| Package width | 1308 mm |
|---|---|
| Package depth | 553 mm |
| Package height | 420 mm |
| Package weight | 20.8 kg |
| Cables included | HDMI, DisplayPort |
| Remote control included | Yes |
| Warranty period | 3 year(s) |
| 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
AOC AG493QCX FAQs
How many expert reviews are available for AOC AG493QCX?
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 AOC AG493QCX?
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 AOC AG493QCX using manufacturer code AG493QCX. 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 AOC AG493QCX?
The source specification records display diagonal as 124 cm (48.8"). 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 AOC AG493QCX?
The source specification records display resolution as 3840 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 AOC AG493QCX?
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.