Monitor AOC E4 U27E4CV

Name: Monitor AOC E4 U27E4CV 27" U27E4CV
Brand: AOC
SKU: 11628902
Price: 239.49 EUR
Availability: InStock

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Monitor AOC E4 U27E4CV 27" 4K Ultra HD LED 3840 x 2160

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Short description

The AOC E4 U27E4CV is a 27" 4K Ultra HD LED monitor with a 3840 x 2160 resolution. It features a 4 ms response time, 178° viewing angles, built-in speakers, and a USB hub. Ideal for both work and entertainment, it offers height adjustment and VESA mounting for versatile setup options.

Available at price 239.49 €: 7 pcs.

Total available for order: 243 pcs.

Warranty: 3 Years

SKU: 11628902

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 8.04 € (Weight: 9.35 kg)

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36 months installment: from 6.65 euros per month

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Product information

Description

The AOC E4 U27E4CV is a 27" 4K Ultra HD LED monitor with an IPS panel that delivers 3840 x 2160 resolution and 400 cd/m² brightness for clear, detailed images. It includes hardware Anti-Blue Light, flicker-free technology, built-in speakers, a USB hub and VESA mounting compatibility. The integrated Height Adjustable Stand (HAS) and 90W Power Delivery docking support ergonomic positioning and simplified connectivity for office and hybrid work setups.

Advantages

The monitor provides sharp 4K detail on a 27" screen with wide 178° viewing angles and a typical 1200:1 contrast ratio. A 4 ms response time and flicker-free technology reduce motion blur and eye strain, while Hardware Anti-Blue Light helps limit exposure to blue light. Built-in speakers and a USB hub simplify desktop setup, and the 90W PD docking option enables single-cable connectivity for compatible laptops.

Suitable for

Office productivity and multitasking with multiple windows
Content review and editing that require detailed 4K resolution
Hybrid workstations where a single-cable PD docking is useful
General multimedia playback with built-in speakers

Key specifications

Display diagonal: 27" (68.6 cm)
Resolution: 3840 x 2160 (4K Ultra HD), 16:9
Panel type: IPS; Display technology: LED
Brightness (typical): 400 cd/m²; Contrast ratio (typical): 1200:1
Response time: 4 ms; Refresh rate: 60 Hz
Flicker-free technology; Hardware Anti-Blue Light
Built-in speakers; Built-in USB hub
VESA mounting; Height Adjustable Stand (HAS)
Energy consumption (SDR) per 1000 h: 21 kWh; Energy class (SDR): E
Product colour: Black; MPN: U27E4CV; EAN: 4038986182836

How to use

Place the monitor on a stable surface or attach it to a VESA-compatible arm. Adjust the height using the Height Adjustable Stand to set a comfortable eye level. Connect a computer via HDMI, DisplayPort or the USB-C/PD docking connection to transmit video and, if supported, deliver up to 90W power to a connected laptop. Use the on-screen display (OSD) menu to fine-tune brightness, color settings and enable Anti-Blue Light or flicker-free modes as needed.

Usage recommendations

For reduced eye fatigue, position the top of the screen at or slightly below eye level, enable Hardware Anti-Blue Light during long work sessions, and use the 90W PD docking to minimize cable clutter when using a laptop.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 27 "
Display resolution:: 3840 x 2160
HD type:: 4K Ultra HD
Panel type:: IPS
Display technology:: LED
Pixel pitch:: 0.155 x 0.155
Response time:: 4 ms
Contrast ratio (typical):: 1200:1
Display brightness (typical):: 400 cd/m²
Screen shape:: Flat
Built-in USB hub:: Yes
VESA mounting:: Yes
Built-in speaker(s):: Yes
Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: E
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 21 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 36 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.: E
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 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):: 1200:1
Display brightness (typical):: 400 cd/m²
Viewing angle, vertical:: 178 °
Viewing angle, horizontal:: 178 °
Display diagonal (metric):: 68.6 cm
Contrast ratio (dynamic):: 20000000:1
Native aspect ratio:: 16:9
Pixel density:: 163 ppi
Display number of colours:: 16.7 million colours
Backlight type:: W-LED
Touchscreen:: No
Anti-glare screen:: Yes
LED backlight:: Yes
High Dynamic Range (HDR) supported:: Yes
Surface hardness:: 3H
Response time measurement type:: GTG (Gray to Gray)

Design

Screen shape:: Flat
Product colour:: Black
Panel mounting interface:: 100 x 100
Market positioning:: Consumer
Detachable stand:: Yes
Front bezel colour:: Black
Frameless design:: Yes

Ports & interfaces

VGA (D-Sub) ports quantity:: 1
HDMI ports quantity:: 1
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-C
Number of upstream ports:: 1
USB Type-A downstream ports quantity:: 4
HDMI version:: 1.4
HDMI:: Yes
HDCP version:: 1.4
DisplayPort version:: 1.4
USB Type-C DisplayPort Alternate Mode:: Yes
USB Power Delivery (USB PD):: Yes
USB Power Delivery up to:: 90 W

Ergonomics

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

Audio

Built-in speaker(s):: Yes

Performance

HDCP:: Yes
Flicker-free technology:: Yes
Low Blue Light technology:: Yes
VESA Adaptive Sync support:: Yes

Network

Ethernet LAN:: Yes

Multimedia

RMS rated power:: 4 W
Built-in camera:: No
Number of speakers:: 2

Technical details

Sustainability certificates:: EPEAT Gold, Forest Stewardship Council (FSC) Mix, TCO
Compliance certificates:: CB, CE, EAC, Federal Communications Commission (FCC), REACH, RoHS, TÜV mark, WEEE

Other features

Headphone outputs:: 1
Maximum refresh rate:: 60 Hz
Audio input:: Yes
Digital horizontal frequency:: 30 - 140
Digital vertical frequency:: 23 - 75
Power supply type:: Internal
Cable lock slot:: Yes
Height adjustment:: Yes
Tilt angle range:: -5 - 30
Pivot:: Yes
Swivelling:: Yes
Pivot angle:: -90 - 90
Local dimming:: Yes
Weight (without stand):: 4820 g
Height (without stand):: 362.5 mm
Depth (without stand):: 52.6 mm
Warranty period:: 5 year(s)

Power

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: E
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.: G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 21 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 36 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.: E
Power consumption (off):: 0.3 W
Power consumption (standby):: 0.3 W
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G

Weight & dimensions

Weight (with stand):: 6830 g
Width (with stand):: 613.7 mm
Height (with stand):: 549.8 mm
Depth (with stand):: 222 mm
Width (without stand):: 613.7 mm

Packaging content

Cables included:: AC, DisplayPort, HDMI, USB Type-C
HDMI cable length:: 1.8 m
DisplayPort cable length:: 1.8 m

Packaging data

Package weight:: 9350 g
Package depth:: 139 mm
Package height:: 480 mm
Package width:: 730 mm

Sustainability

Doesn't contain:: Mercury (element), PVC/BFR

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Instructions

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Description

Instructions

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Reasons to buy

Height adjustable Stand

Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

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Warehouse	Stock	Delivery to the store	Store Price
BT5	7	Wednesday Best delivery	239.49 € Best price
WH174	30	22.06.2026	Discount -0% 260.49 €
WH155	5	22.06.2026	274.99 €
EU3	27	22.06.2026	275.49 €
WH94	30	22.06.2026	275.49 €
WH149	2	22.06.2026	284.99 €
EU58	29	02.07.2026	288.99 €
BT84	29	15.06.2026	294.99 €
EU85	17	22.06.2026	296.99 €
WH337	1	22.06.2026	303.99 €
WH321	30	18.06.2026	322.99 €

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Warehouse	Stock	Delivery to the store	Store Price
WH109	13	08.07.2026	284.99 €
WH345	20	22.06.2026	341.49 €
EU9	3	22.06.2026	343.99 €

239.49 €

Stock: 7

Delivery Date: Wednesday Best delivery

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Discount -0%

260.49 €

Stock: 30

Delivery Date: 22.06.2026

Warehouse: WH174

274.99 €

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Warehouse: WH155

275.49 €

Stock: 27

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275.49 €

Stock: 30

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Warehouse: WH94

284.99 €

Stock: 2

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288.99 €

Stock: 29

Delivery Date: 02.07.2026

Warehouse: EU58

294.99 €

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Warehouse: BT84

296.99 €

Stock: 17

Delivery Date: 22.06.2026

Warehouse: EU85

303.99 €

Stock: 1

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322.99 €

Stock: 30

Delivery Date: 18.06.2026

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Available only for legal entities

284.99 €

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Delivery Date: 08.07.2026

Warehouse: WH109

341.49 €

Stock: 20

Delivery Date: 22.06.2026

Warehouse: WH345

343.99 €

Stock: 3

Delivery Date: 22.06.2026

Warehouse: EU9

Energy label

U27E4CV

Model

Device manufacturer code

AOC

Manufacturer

Device manufacturer

27 "

Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

Energy efficiency class (SDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

Energy efficiency class (HDR)

21 kWh

Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

36 kWh

Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Energy efficiency class

Rating of how efficiently a device uses energy, affecting power consumption and costs.

Customer reviews

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Customer questions

FAQ

How much does the Monitor AOC E4 U27E4CV cost, and is it available for purchase?

The price is 239.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 243 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 Wednesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Monitor AOC E4 U27E4CV be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Monitor AOC E4 U27E4CV online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, energy efficiency class, 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 Monitor AOC E4 U27E4CV?

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.

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