T3 4.0 / 5
Original rating: 4 / 5
Review identifies this exact manufacturer code.
Read the full review ↗Checked 19 Sep 2026
Monitors
AOC AG344UXM reviews
Product specifications and review coverage for this exact model.
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Product overview
AOC AG344UXM is listed in the computer monitors category. The recorded specifications include display diagonal: 86.4 cm (34"); display resolution: 3440 x 1440 pixels; panel type: IPS; maximum refresh rate: 170 Hz. This entry covers manufacturer code AG344UXM. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: AG344UXM. Icecat product 99687789 · Checked 19 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 86.4 cm (34") |
|---|---|
| Screen resolution | 3440 x 1440 pixels |
| Panel type | IPS |
| Maximum refresh rate | 170 Hz |
| Response time | 1 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 & listening9 details
| Digital horizontal frequency | 30 - 255 kHz |
|---|---|
| Digital vertical frequency | 48 - 170 Hz |
| Number of speakers | 2 |
| Rated audio power (RMS) | 16 W |
| Built-in speakers | Yes |
| Audio decoders | DTS |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
Display15 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Display diagonal (metric) | 86.4 cm |
| High Dynamic Range (HDR) technology | DisplayHDR 1000 |
| Colour gamut standard | Adobe RGB, DCI-P3, sRGB |
| AMD FreeSync refresh rate range | 48 - 170 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 |
Processor, memory & storage1 detail
| Frameless design | Yes |
|---|
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless15 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-C |
| Number of upstream ports | 1 |
| Number of USB Type-C upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 4 |
| 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 |
| USB cable length | 1.5 m |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
Power & battery12 details
| Fast charging | Yes |
|---|---|
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 90 W |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 70 kWh |
| Energy consumption (HDR) per 1000 hours | 100 kWh |
| Power consumption (typical) | 142 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.3 W |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
Controls & features1 detail
| Shadow control | Yes |
|---|
Design & dimensions13 details
| Product colour | Black, Red |
|---|---|
| Front bezel colour | Black |
| Feet colour | Black |
| VESA mounting | Yes |
| Wall mountable | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 13 cm |
| Width (with stand) | 816.4 mm |
| Depth (with stand) | 400.1 mm |
| Weight (with stand) | 12.8 kg |
| Width (without stand) | 816.4 mm |
| Depth (without stand) | 87.9 mm |
| Height (without stand) | 372.5 mm |
Software & compatibility4 details
| Brand specific technologies | Crosshair |
|---|---|
| Compatibility | XBOX X/S: 2560x1440@120Hz |
| Compliance certificates | CE |
| Certification | REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC,Microsoft WHQL |
Further product details35 details
| HD type | UltraWide Quad HD |
|---|---|
| Native aspect ratio | 21:9 |
| LED backlight | Yes |
| Backlight type | Mini LED |
| Response time measurement type | GTG (Gray to Gray) |
| Pixel density | 110 ppi |
| sRGB coverage (typical) | 100% |
| Adobe RGB coverage | 93% |
| DCI-P3 coverage | 99% |
| VESA Adaptive Sync support | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Market positioning | Gaming |
| Detachable stand | Yes |
| Built-in KVM switch | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Swivelling | Yes |
| Swivel angle range | -20 - 20° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 23° |
| Picture-in-Picture | Yes |
| Number of OSD languages | 19 |
| LED indicators | Yes |
| Stand included | Yes |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Projection function | Logo |
| Local dimming | Yes |
| Local dimming zones | 1152 |
| Picture-by-Picture (PbP) | Yes |
| Exterior finish type | Matt |
| Bezel thickness type | Frameless |
| Light effects | Yes |
Packaging & supplied accessories7 details
| Package width | 983 mm |
|---|---|
| Package depth | 283 mm |
| Package height | 526 mm |
| Package weight | 17.7 kg |
| Cables included | AC, HDMI, DisplayPort, USB Type-C |
| 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.
