Monitor Acer CB343CUR

Name: Monitor Acer CB343CUR 34" UltraWide UM.CB3EE.001
Brand: Acer
SKU: 10917798
Price: 376.49 EUR
Availability: InStock

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Monitor Acer CB343CUR 34" UltraWide Quad HD LED 3440 x 1440

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Short description

The Acer CB343CUR is a 34-inch UltraWide Quad HD monitor with a resolution of 3440 x 1440 pixels. It features LED technology, a fast response time of 4 ms, and a native aspect ratio of 21:9. With horizontal and vertical viewing angles of 178°, it ensures excellent visibility from various positions. The monitor includes built-in speakers, a USB hub, and supports VESA mounting for easy installation. Height adjustment allows for ergonomic use, making it ideal for both work and entertainment.

Available at price 376.49 €: 5 pcs.

Total available for order: 46 pcs.

Warranty: 3 Years

SKU: 10917798

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

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From 6.95 € (Weight: 7.80 kg)

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36 months installment: from 10.46 euros per month

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Product information

Description

The Acer CB343CUR 34" UltraWide Quad HD LED monitor delivers a 3440 x 1440 resolution on a 34-inch curved IPS panel with a 21:9 aspect ratio. Designed for extended desktop space, the display combines LED backlighting, 300 cd/m² typical brightness and a 1000:1 typical contrast ratio to render detailed images and wide color coverage. With a 4 ms response time and 178° horizontal and vertical viewing angles, the screen maintains clarity across multiple seating positions. The model includes built-in speakers, an integrated USB hub with a downstream USB Type-C port, VESA mounting compatibility and height adjustment for ergonomic positioning.

Advantages

The UltraWide Quad HD resolution provides additional horizontal workspace compared with standard 16:9 monitors, useful for multitasking, spreadsheets and timeline-based editing. The IPS panel offers consistent color and viewing angles, while the curved screen improves perceived immersion and reduces eye movement across the width. A 4 ms response time supports smoother motion in video and casual gaming. Built-in speakers and an internal USB hub reduce cable clutter, and VESA support plus height adjustment allow flexible mounting and ergonomic setup.

Suitable for

Office multitasking and productivity with multiple windows side by side
Content creation workflows such as video editing and audio production
Financial and data analysis with wide spreadsheets and dashboards
Multimedia consumption, streaming and casual gaming
Workspace setups requiring VESA mounting or adjustable monitor stands

Key specifications

Display diagonal: 34 inches (curved)
Resolution: 3440 x 1440 (UltraWide Quad HD)
Panel type: IPS with LED backlight
Aspect ratio: 21:9
Response time: 4 ms
Brightness (typical): 300 cd/m²
Contrast ratio (typical): 1000:1
Viewing angles: 178° horizontal / 178° vertical
Built-in speaker(s): yes
USB hub: yes, with 1 downstream USB Type-C port
VESA mounting compatible
Colours: black, silver
Energy efficiency class (SDR/HDR): G / G
Energy consumption per 1000 hours (SDR/HDR): 32 kWh / 50 kWh

How to use

Place the monitor on a stable desk or attach it to a VESA-compatible arm or bracket according to the mounting instructions. Connect your video source to the monitor using the supported input; use the USB Type-C downstream port where applicable to provide data connectivity or connect peripherals through the built-in USB hub. Adjust the screen height to align the top third of the display with eye level for ergonomic viewing. Use the on-screen display (OSD) controls to set brightness, contrast and color presets that match your working environment. For multi-monitor setups, configure the operating system display settings to extend or mirror the desktop as required.

Usage recommendations

For prolonged use, set brightness to a comfortable level and enable ambient light adjustments if available. When performing color-critical work, allow the monitor to warm up for 20–30 minutes and use hardware or software calibration tools. Ensure adequate desk depth and viewing distance for the 34" curved panel to minimize neck movement and preserve a consistent viewing angle across the ultrawide surface.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 34 "
Display resolution:: 3440 x 1440
HD type:: UltraWide Quad HD
Panel type:: IPS
Display technology:: LED
Response time:: 4 ms
Contrast ratio (typical):: 1000:1
Display brightness (typical):: 300 cd/m²
Screen shape:: Curved
USB Type-C downstream ports quantity:: 1
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.: G
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.: 32 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Product colour:: Black, Silver

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 34 "
Display technology:: LED
HD type:: UltraWide Quad HD
Panel type:: IPS
Display resolution:: 3440 x 1440
Response time:: 4 ms
Contrast ratio (typical):: 1000:1
Display brightness (typical):: 300 cd/m²
Viewing angle, vertical:: 178 °
Viewing angle, horizontal:: 178 °
Display diagonal (metric):: 86.4 cm
Contrast ratio (dynamic):: 100000000:1
Native aspect ratio:: 21:9
Display number of colours:: 1.07 billion colours
Backlight type:: LED
Touchscreen:: No
Colour depth:: 8 bit
LED backlight:: Yes
High Dynamic Range (HDR) supported:: Yes
High Dynamic Range (HDR) technology:: High Dynamic Range 10 (HDR10)
Screen curvature rating:: 3800R

Design

Screen shape:: Curved
Product colour:: Black, Silver
Panel mounting interface:: 100 x 100
Market positioning:: Home
Feet colour:: Black, Silver
Front bezel colour:: Black

Ports & interfaces

HDMI ports quantity:: 2
DisplayPorts quantity:: 1
USB Type-C downstream ports quantity:: 1
Headphone out:: Yes
Built-in USB hub:: Yes
HDMI:: Yes

Ergonomics

Wall mountable:: Yes
Tilt adjustment:: Yes
VESA mounting:: Yes
Adjustable height (max):: 165 mm

Audio

Built-in speaker(s):: Yes

Performance

NVIDIA G-SYNC:: No
AMD FreeSync:: Yes
AMD FreeSync type:: FreeSync

Multimedia

RMS rated power:: 14 W
Built-in camera:: No
Number of speakers:: 2

Technical details

Sustainability compliance:: Yes
Sustainability certificates:: TCO

Other features

Maximum refresh rate:: 60 Hz
Power supply type:: Internal
Height adjustment:: Yes
Tilt angle range:: -5 - 35
Weight (without stand):: 6370 g
Height (without stand):: 369.5 mm
Depth (without stand):: 75 mm

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.: G
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.: 32 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 50 kWh
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G
European Product Registry for Energy Labelling (EPREL) code:: 1823179

Weight & dimensions

Weight (with stand):: 8870 g
Width (with stand):: 817.6 mm
Height (with stand):: 571 mm
Depth (with stand):: 262.2 mm
Width (without stand):: 817.6 mm

Packaging content

Cables included:: USB Type-C, USB, AC
Stand included:: Yes

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Instructions

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mmo_118037679_1714729468_5412_17016.pdf

Description

Instructions

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mmo_118037679_1714729468_5412_17016.pdf

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Warehouse	Stock	Delivery to the store	Store Price
BT5	5	Wednesday Best delivery	376.49 € Best price
WH155	1	01.07.2026	411.49 €
WH94	20	01.07.2026	Discount -1% 443.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	20	15.07.2026	472.99 €

376.49 €

Stock: 5

Delivery Date: Wednesday Best delivery

Warehouse: BT5

411.49 €

Stock: 1

Delivery Date: 01.07.2026

Warehouse: WH155

Discount -1%

443.49 €

Stock: 20

Delivery Date: 01.07.2026

Warehouse: WH94

Available only for legal entities

472.99 €

Stock: 20

Delivery Date: 15.07.2026

Warehouse: WH109

Energy label

UM.CB3EE.001

Model

Device manufacturer code

Acer

Manufacturer

Device manufacturer

34 "

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)

32 kWh

Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

50 kWh

Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

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Customer questions

FAQ

How much does the Monitor Acer CB343CUR cost, and is it available for purchase?

The price is 376.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 Acer CB343CUR 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 Acer CB343CUR 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 Acer 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 Acer 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, response time, contrast ratio (typical), display brightness (typical), screen shape, usb type-c downstream ports quantity, 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 Monitor Acer CB343CUR?

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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