Monitors
Product specifications and review coverage for this exact model.
Image supplied through Icecat
AOC U3477PQU 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: 60 Hz. This entry covers manufacturer code U3477PQU. 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.
Original rating: 4.5 / 5
Review covers AOC U3477PQU. The product-data source links this original review and public model name to code U3477PQU. This link does not establish the reviewer’s tested colour or included accessories.
Read the full review ↗Checked 25 Sep 2026
Original rating: 5 / 5
Review identifies this exact manufacturer code.
Read the full review ↗Checked 25 Sep 2026
Publisher rating supplied by Icecat: 80%
This is certainly the largest - in screen size – panel that I have reviewed but even with its fairly weighty base it weights a fraction of what my first 17inch monitor weighed, that you always had a space to put it down before you picked it up, this unit ...
Supplier-linked review for AOC U3477PQU. Check the original for the tested configuration.
Read the full review ↗Excerpt and rating supplied through Icecat · Checked 24 Sep 2026
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: U3477PQU. Icecat product 23190216 · Checked 24 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
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 | 60 Hz |
| Response time | 5 ms |
| Display brightness (typical) | 320 cd/m² |
| HDMI ports | 1 |
Open a section for the details that matter to you.
| Pixel frequency | 300 MHz |
|---|---|
| Built-in speakers | No |
| Audio output | Yes |
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.78 million colours |
| On Screen Display (OSD) | Yes |
| Supported graphics resolutions | 3440 x 1440 |
|---|---|
| Card reader integrated | No |
| Built-in camera | No |
|---|
| Horizontal scan range | 30 - 83 kHz |
|---|---|
| Vertical scan range | 56 - 75 Hz |
| Mobile High-Definition Link (MHL) | Yes |
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 2 |
| VGA (D-Sub) ports quantity | 1 |
| DVI port | Yes |
| DVI-D ports quantity | 1 |
| Panel mounting interface | 100 x 100 mm |
| Power consumption (typical) | 63 W |
|---|---|
| Power consumption (standby) | 0.28 W |
| Power consumption (off) | 0.19 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A+ to F |
| Annual energy consumption | 92 kWh |
| Energy efficiency class (legacy scale) | C |
| Supplied AC adapter type | LED |
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 18 cm |
| Weight (with stand) | 10 kg |
| Width (without stand) | 828 mm |
| Depth (without stand) | 95.2 mm |
| Height (without stand) | 624.5 mm |
| Weight (without stand) | 10 kg |
| Certification | ISO |
|---|
| HD type | Quad HD |
|---|---|
| Native aspect ratio | 21:9 |
| Backlight type | W-LED |
| Aspect ratio | 21:9 |
| Pixel pitch | 0.2325 x 0.2325 mm |
| Viewable size, horizontal | 80 cm |
| Viewable size, vertical | 33.5 cm |
| 3D | No |
| HDCP | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Swivel angle range | -165 - 165° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 24° |
| LED indicators | Yes |
| External power adapter | No |
| Sustainability certificates | EPEAT Silver, ENERGY STAR |
| TV tuner integrated | No |
| Mean time between failures (MTBF) | 50000 h |
| Thin client installed | No |
| Package weight | 13.7 kg |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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