# AOC E3 U27E3UF computer monitor 27" 4K Ultra HD LED 3840 x 2160

**URL:** https://aio.lv/en/product--aoc-u27e3uf--11037569
**Data updated:** 2025-12-30 15:08 (EET)
**Category:** Monitors
**Manufacturer:** AOC
**Manufacturer code:** U27E3UF
**EAN:** 4038986182522
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 384.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 318.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aoc-u27e3uf--11037569

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Courier delivery to door | 03.07.2026 | 53.99 EUR |

## Summary description

The AOC E3 U27E3UF is a 27-inch 4K Ultra HD LED monitor with a resolution of 3840 x 2160 pixels. It features a fast response time of 4 ms and a native aspect ratio of 16:9, providing stunning visuals with wide viewing angles of 178° both horizontally and vertically. The monitor includes built-in speakers and a USB hub (3.2 Gen 1), making it a versatile choice for both work and entertainment. Its VESA mounting and height adjustment capabilities ensure ergonomic use.

## Long description

The AOC E3 U27E3UF is a 27-inch UHD IPS LED monitor with a native 3840 x 2160 (4K) resolution, 16:9 aspect ratio and a flat 27" screen. It delivers wide 178° viewing angles, a 4 ms response time, built-in speakers and a USB 3.2 Gen 1 hub. The height-adjustable stand and VESA mount support ergonomic setups for work and home use.
Advantages
The U27E3UF offers clear 4K detail on an IPS panel with accurate colours across wide viewing angles. Flicker-free and low blue light technologies reduce eye strain during extended use. The monitor includes a USB hub and integrated speakers for convenient connectivity, while height adjustment and VESA compatibility enable ergonomic positioning.
Suitable for
Office productivity and multitasking
Photo and video review at 4K resolution
General entertainment and streaming
Home office and remote work setups
Key specifications
Display: 27" (68.6 cm) LED, IPS panel
Resolution: 3840 x 2160 (4K Ultra HD)
Aspect ratio: 16:9
Response time: 4 ms
Brightness (typical): 350 cd/m²
Contrast ratio (typical): 1000:1
Viewing angles: 178° / 178°
Pixel pitch: 0.155 x 0.155 mm
Built-in: USB 3.2 Gen 1 hub and speakers
Ergonomics: Height-adjustable stand, VESA mount compatible
Colour: Black
How to use
Place the monitor on a stable surface or install it via a compatible VESA mount. Connect video sources using the available display inputs and plug peripheral devices into the built-in USB 3.2 Gen 1 hub. Adjust the stand height for a comfortable eye level; use the monitor's on-screen menu to configure brightness, colour settings and low blue light mode as needed.
Usage recommendations
For reduced eye fatigue during long sessions, enable the flicker-free and low blue light features and set the display brightness to a level that matches your ambient lighting. Use the height adjustment or a VESA mount to position the top of the screen at or slightly below eye level for ergonomic viewing.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 27 " |
| Display technology | LED |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display resolution | 3840 x 2160 |
| Pixel pitch | 0.155 x 0.155 |
| Response time | 4 ms |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 350 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 68.6 cm |
| Native aspect ratio | 16:9 |
| Pixel density | 163 ppi |
| Display number of colours | 1.073 billion colours |
| Backlight type | W-LED |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Adobe RGB coverage | 91.4 % |
| LED backlight | Yes |
| Surface hardness | 3H |
| DCI-P3 coverage | 96.2 % |
| Response time measurement type | GTG (Gray to Gray) |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Office |
| Detachable stand | Yes |
| Front bezel colour | Black |
| Frameless design | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 1 |
| USB Type-A downstream ports quantity | 4 |
| HDMI version | 2.0 |
| HDMI | Yes |
| DisplayPort version | 1.4 |

### Ergonomics

| Feature | Value |
|---|---|
| Swivel angle range | -180 - 180 |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Adjustable height (max) | 150 mm |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| sRGB coverage (typical) | 128.7 % |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| VESA Adaptive Sync support | Yes |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 4 W |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Headphone outputs | 1 |
| Maximum refresh rate | 60 Hz |
| Headphone connectivity | 3.5 mm |
| Power supply type | Internal |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Tilt angle range | -5 - 35 |
| Pivot | Yes |
| Swivelling | Yes |
| Pivot angle | -90 - 90 |
| Weight (without stand) | 4300 g |
| Height (without stand) | 369.6 mm |
| Depth (without stand) | 52.8 mm |
| Warranty period | 3 year(s) |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | F |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Energy consumption (HDR) per 1000 hours | 22 kWh |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 6150 g |
| Width (with stand) | 613.8 mm |
| Height (with stand) | 544 mm |
| Depth (with stand) | 200.2 mm |
| Width (without stand) | 613.8 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, DisplayPort, HDMI |
| HDMI cable length | 1.8 m |
| DisplayPort cable length | 1.8 m |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 9220 g |
| Package depth | 162 mm |
| Package height | 481 mm |
| Package width | 820 mm |

## FAQ

### How much does the AOC E3 U27E3UF computer monitor cost, and is it available for purchase?

The price is 384.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can AOC E3 U27E3UF computer monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All AOC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AOC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for AOC E3 U27E3UF computer monitor?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11037569/65412543_large.webp