Monitors
Product specifications and review coverage for this exact model.
Image supplied through Icecat
AOC U27V4EA is listed in the computer monitors category. The recorded specifications include display diagonal: 68.6 cm (27"); display resolution: 3840 x 2160 pixels; panel type: IPS; maximum refresh rate: 60 Hz. This entry covers manufacturer code U27V4EA. 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.
Publisher rating supplied by Icecat: 80%
(Image credit: Future)The AOC U27V4EA is not a pro level content creation panel. But it does have sufficient inherent panel fidelity for backup duties in that regard. For everything else, it's just a lovely 4K IPS panel for not a lot of money. It's even a...
Supplier-linked review for AOC U27V4EA. Check the original for the tested configuration.
Read the full review ↗Excerpt and rating supplied through Icecat · Checked 19 Sep 2026
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: U27V4EA. Icecat product 89286482 · Checked 19 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 | 68.6 cm (27") |
|---|---|
| Screen resolution | 3840 x 2160 pixels |
| Panel type | IPS |
| Maximum refresh rate | 60 Hz |
| Response time | 4 ms |
| Display brightness (typical) | 350 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
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| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 4 W |
| Built-in speakers | Yes |
| Built-in microphone | No |
| Audio input | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 20000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Display diagonal (metric) | 68.58 cm |
| Colour gamut standard | Adobe RGB, NTSC, sRGB |
| 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 |
| Supported graphics resolutions | 1920 x 1080 (HD 1080), 2550 x 1440, 3840 x 2160 |
|---|---|
| Frameless design | Yes |
| Supported video modes | 1080p, 1440p, 2160p |
|---|---|
| Built-in camera | No |
| Built-in USB hub | No |
|---|---|
| DVI port | No |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.2 |
| Headphone connectivity | 3.5 mm |
| DC-in jack | Yes |
| Panel mounting interface | 100 x 100 mm |
| HDMI cable length | 1.5 m |
| Fast charging | No |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 32 kWh |
| Power consumption (typical) | 33 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 |
| Colour depth | 10 bit |
|---|---|
| Product colour | Black |
| Front bezel colour | Black |
| Feet colour | Black |
| VESA mounting | Yes |
| Height adjustment | No |
| Width (with stand) | 613.7 mm |
| Depth (with stand) | 187.2 mm |
| Height (with stand) | 462 mm |
| Weight (with stand) | 7.55 kg |
| Width (without stand) | 613.7 mm |
| Depth (without stand) | 49.2 mm |
| Height (without stand) | 364.2 mm |
| Compliance certificates | WEEE |
|---|---|
| Certification | WEEE,HF,CB,Microsoft WHQL |
| HD type | 4K Ultra HD |
|---|---|
| Native aspect ratio | 16:9 |
| LED backlight | Yes |
| Backlight type | W-LED |
| Response time measurement type | GTG (Gray to Gray) |
| Aspect ratio | 4:3, 16:9 |
| Pixel density | 163 ppi |
| Surface hardness | 3H |
| sRGB coverage (typical) | 112% |
| NTSC coverage (typical) | 79% |
| Adobe RGB coverage | 83% |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Market positioning | Home |
| Detachable stand | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | No |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 23° |
| Number of OSD languages | 16 |
| Plug and Play | Yes |
| External power adapter | Yes |
| Stand included | Yes |
| Quick start guide | Yes |
| Doesn't contain | Mercury |
| Exterior finish type | Textured |
| Heavy metals free | Hg (mercury) |
| Bezel thickness type | Frameless |
| Light effects | No |
| Package width | 683 mm |
|---|---|
| Package depth | 167 mm |
| Package height | 461 mm |
| Package weight | 5.13 kg |
| Package type | Box |
| Cables included | HDMI |
| Warranty period | 3 year(s) |
| 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.
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