Trusted Reviews 4.0 / 5
Original rating: 4 / 5
Review identifies this exact manufacturer code.
Read the full review ↗Checked 19 Sep 2026
Monitors
AOC AG251FZ reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
AOC AG251FZ 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 AG251FZ. 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
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Specifications
Manufacturer code: AG251FZ. Icecat product 33661666 · Checked 18 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 | 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 & listening7 details
| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 3 W |
| Built-in speakers | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Audio cable length | 1.8 m |
Display10 details
| Touchscreen | No |
|---|---|
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 50000000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| AMD FreeSync refresh rate range | 30 - 144 Hz |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish |
Processor, memory & storage3 details
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
|---|---|
| Storage temperature (T-T) | -25 - 55 °C |
| Storage relative humidity (H-H) | 5 - 93% |
Camera, image & video1 detail
| Supported video modes | 1080p |
|---|
Printing, scanning & paper3 details
| Horizontal scan range | 30 - 275 kHz |
|---|---|
| Vertical scan range | 48 - 240 Hz |
| Mobile High-Definition Link (MHL) | Yes |
Connections & wireless11 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 4 |
| VGA (D-Sub) ports quantity | 1 |
| DVI port | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.2 |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
Power & battery8 details
| Energy efficiency class (SDR) | E |
|---|---|
| Energy consumption (SDR) per 1000 hours | 19 kWh |
| Power consumption (typical) | 70 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
Controls & features1 detail
| Operating temperature (T-T) | 0 - 40 °C |
|---|
Design & dimensions12 details
| Product colour | Black, Red |
|---|---|
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 13 cm |
| Width (with stand) | 655 mm |
| Depth (with stand) | 250 mm |
| Height (with stand) | 420 mm |
| Weight (with stand) | 6.5 kg |
| Width (without stand) | 566.6 mm |
| DVI cable length | 1.8 m |
| VGA cable length | 1.8 m |
| Power cable length | 1.8 m |
Software & compatibility2 details
| Compliance certificates | RoHS |
|---|---|
| Certification | ISO |
Further product details32 details
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Backlight type | W-LED |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.2802 x 0.2802 mm |
| Viewable size, horizontal | 54.4 cm |
| Viewable size, vertical | 30.3 cm |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Market positioning | Gaming |
| HDCP | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Swivelling | Yes |
| Swivel angle range | -20 - 20° |
| Tilt adjustment | Yes |
| Tilt angle range | -3.5 - 21.5° |
| Number of OSD languages | 16 |
| LED indicators | Yes |
| External power adapter | Yes |
| Operating relative humidity (H-H) | 10 - 85% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 5000 - 12192 m |
| Stand included | Yes |
| Sustainability certificates | ENERGY STAR |
| Heavy metals free | Hg (mercury) |
| Bezel thickness type | Ultra Narrow |
| Mean time between failures (MTBF) | 50000 h |
Packaging & supplied accessories8 details
| Package width | 655 mm |
|---|---|
| Package depth | 250 mm |
| Package height | 420 mm |
| Package weight | 8.5 kg |
| Package type | Box |
| Cables included | AC, Audio (3.5mm), DVI, DisplayPort, HDMI, VGA |
| Packaging recyclability rate | 100% |
| 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.
