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header-product Monitor AOC E4 Q27E4CV 27" Quad HD LED 2560 x 1440
201.49 €

Monitor AOC E4 Q27E4CV 27" Quad HD LED 2560 x 1440

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Monitor AOC E4 Q27E4CV 27" Quad HD LED 2560 x 1440

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Monitor AOC E4 Q27E4CV 27" Quad HD LED 2560 x 1440

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Usual Price: 253.49 €
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The discount is valid from 20.05.2026 to 19.06.2026

Short description

The AOC E4 Q27E4CV is a 27-inch Quad HD monitor featuring LED technology and a resolution of 2560 x 1440 pixels. It offers a 4 ms response time and a 178° viewing angle, making it ideal for both work and entertainment. The monitor includes built-in speakers and a USB hub for added convenience. Its height adjustment and VESA mounting options provide flexibility in setup.
Available at price 201.49 €: 21 pcs.
Total available for order: 269 pcs.
Warranty: 3 Years
SKU: 11577268
delivery
to the Customer Service Center at Kengaraga 2b, Riga
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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
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From 7.65 € (Weight: 8.80 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
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From 1.99 €
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Product information

Description

The AOC E4 Q27E4CV is a 27" Quad HD LED monitor with a 2560 x 1440 IPS panel, designed to balance productivity and multimedia use. It offers a 120 Hz refresh rate and a 4 ms response time for smooth motion, a height-adjustable stand for ergonomic positioning, built-in speakers and a USB hub for simplified connectivity, plus 90W Power Delivery via its docking capabilities.

Advantages

The monitor delivers clear Quad HD detail on a 27" IPS screen with a 178° viewing angle and 350 cd/m² typical brightness. A 120 Hz refresh rate and 4 ms response time reduce motion blur, while flicker-free and hardware anti-blue light features help lower eye strain. Integrated USB hub, speakers and VESA mounting increase setup flexibility, and the built-in docking with 90W Power Delivery streamlines cable management.

Suitable for

  • Office productivity and multitasking
  • Content creation and photo editing requiring accurate colors
  • Watching movies and streaming video
  • Home office setups with limited desk space (using built-in docking)

Key specifications

  • Display diagonal: 27" (68.6 cm)
  • Resolution: 2560 x 1440 (Quad HD), 16:9
  • Panel type: IPS, LED backlight
  • Refresh rate: 120 Hz; Response time: 4 ms
  • Brightness (typical): 350 cd/m²; Contrast ratio (typical): 1500:1
  • Viewing angle: 178°; Screen shape: Flat
  • Built-in features: USB hub, speakers, height-adjustable stand, VESA mount
  • Energy consumption (SDR/HDR): 16 kWh per 1000 hours; Energy class: D
  • Product colour: Black; MPN: Q27E4CV; EAN: 4038986182829

How to use

Place the monitor on a stable surface or attach it to a compatible VESA mount. Adjust the height for a comfortable eye level using the height-adjustable stand. Connect your computer via the available docking/USB-C or other video inputs, and if required, enable Power Delivery to charge a connected laptop (up to 90W). Use the on-screen display to adjust brightness, color mode, and enable flicker-free or anti-blue light settings to suit your environment.

Usage recommendations

For reduced eye fatigue, use the monitor’s hardware anti-blue light mode together with a comfortable viewing distance (about an arm’s length) and proper ambient lighting. If using as a primary workstation screen, enable the higher refresh rate in your system settings for smoother motion.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
27 "
Display resolution:
2560 x 1440
HD type:
Quad HD
Panel type:
IPS
Display technology:
LED
Pixel pitch:
0.233 x 0.233
Response time:
4 ms
Contrast ratio (typical):
1500:1
Display brightness (typical):
350 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.
D
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.
D
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
16 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
16 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
D
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:
Quad HD
Panel type:
IPS
Display resolution:
2560 x 1440
Pixel pitch:
0.233 x 0.233
Response time:
4 ms
Contrast ratio (typical):
1500:1
Display brightness (typical):
350 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:
109 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
Haze rate:
25 %
Response time measurement type:
GTG (Gray to Gray)

Design

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

Ports & interfaces

HDMI ports quantity:
1
DisplayPorts quantity:
2
Headphone out:
Yes
Built-in USB hub:
Yes
USB hub version:
2.0 / 3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity:
4
HDMI version:
2.0
HDMI:
Yes
DisplayPort version:
1.2
USB Power Delivery (USB PD):
Yes
USB Power Delivery up to:
90 W
Number of USB Type-C upstream ports quantity:
1
DisplayPort out quantity:
1
DisplayPort out version:
1.2

Ergonomics

Swivel angle range:
0 - 175
Cable management:
Yes
Tilt adjustment:
Yes
Cable lock slot type:
Kensington
VESA mounting:
Yes
Adjustable height (max):
150 mm

Audio

Built-in speaker(s):
Yes

Performance

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:
ENERGY STAR, EPEAT
Compliance certificates:
WEEE, REACH, RoHS

Other features

Headphone outputs:
1
Maximum refresh rate:
120 Hz
Power cable length:
1.8 m
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
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.
D
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.
D
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
16 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
16 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
D
Power consumption (standby):
0.5 W
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.
A to G

Packaging content

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

Sustainability

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

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.

Height adjustable Stand

90W PD / Docking

Streamline your workspace with the 90W USB-C Power Delivery and docking feature. Charge your laptop, transfer data, and connect peripherals through a single cable, delivering a clutter-free, efficient setup for enhanced productivity.

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Stock data
Warehouse Stock Delivery to the store Store Price
BT19 21 Tuesday Best delivery
Discount 21%
201.49 €
WH94 39 01.07.2026
Discount 21%
234.49 €
WH334 4 01.07.2026 243.49 €
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WH109 39 15.07.2026 263.49 €
EU9 9 01.07.2026 342.99 €
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201.49 €
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Delivery Date: Tuesday Best delivery
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Discount 21%
234.49 €
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293.99 €
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306.99 €
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263.49 €
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Delivery Date: 15.07.2026
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342.99 €
Stock: 9
Delivery Date: 01.07.2026
Warehouse: EU9

Energy label

Energy label
Q27E4CV
Model

Device manufacturer code

AOC
Manufacturer

Device manufacturer

27 "
Display diagonal

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

D
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.

D
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.

16 kWh
Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

16 kWh
Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

D
Energy efficiency class

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

Customer reviews

Customer questions

FAQ

How much does the Monitor AOC E4 Q27E4CV cost, and is it available for purchase?

The price is 201.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 269 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 Tuesday 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 Q27E4CV 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 Q27E4CV 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 Q27E4CV?

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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