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header-product Monitor Acer Predator UM.CXXEE.501 34" QD-OLED 3440 x 1440
806.99 €

Monitor Acer Predator UM.CXXEE.501 34" QD-OLED 3440 x 1440

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Monitor Acer Predator UM.CXXEE.501 34" QD-OLED 3440 x 1440

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Monitor Acer Predator UM.CXXEE.501 34" QD-OLED 3440 x 1440

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Usual Price: 810.49 €
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The discount is valid from 18.06.2026 to 18.07.2026

Short description

The Acer Predator UM.CXXEE.501 is a 34" UltraWide Quad HD monitor featuring QD-OLED technology for stunning visuals. With a resolution of 3440 x 1440 pixels and a rapid response time of 0.1 ms, it ensures smooth gameplay and vibrant colors. The monitor supports a native aspect ratio of 21:9, providing an immersive viewing experience. It includes built-in speakers, a USB hub, and VESA mounting for easy setup and height adjustment, all in a sleek black design.
Available at price 806.99 €: 1 pcs.
Total available for order: 878 pcs.
Warranty: 2 Years
SKU: 11391366
delivery
to the Customer Service Center at Kengaraga 2b, Riga
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 53.99 € (Weight: 33.30 kg)
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36 months installment: from 22.42 euros per month
Leasing for legal entities: from 28.08 euros per month
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Product information

Description

The Acer Predator UM.CXXEE.501 34" QD-OLED 3440 x 1440 is a 34-inch UltraWide Quad HD curved monitor designed for users who need wide, high-resolution visuals with fast response. Featuring QD-OLED display technology and a native 3440 x 1440 resolution at a 21:9 aspect ratio, this monitor delivers accurate colors, deep blacks and high contrast. A rapid 0.1 ms response time reduces motion blur, while built-in speakers and a USB hub add connectivity convenience. The unit comes in a black finish and supports VESA mounting and height adjustment to fit various setups.

Advantages

The QD-OLED panel provides a wide color gamut and improved contrast compared to conventional LCD panels, making images and video content look more detailed. The UltraWide 21:9 format expands horizontal workspace for multitasking and immersive media viewing. With a 0.1 ms response time and a curved screen shape, the monitor is suited for fast-moving content and reduces perceived motion artifacts. Integrated USB Type-C downstream ports and a built-in USB hub simplify connection of peripherals, and the included speakers and VESA compatibility support flexible installation options.

Suitable for

  • Gaming where low response time and wide field of view are beneficial
  • Content creation and video playback requiring accurate colors and high contrast
  • Multitasking and productivity with expanded horizontal workspace
  • Home and office setups that need VESA mounting or height-adjustable monitors

Key specifications

  • Display diagonal: 34"
  • Display resolution: 3440 x 1440 (UltraWide Quad HD)
  • Display technology: QD-OLED, TFT panel
  • Screen shape: Curved
  • Pixel pitch: 0.231 x 0.231 mm
  • Response time: 0.1 ms
  • Typical brightness: 250 cd/m²
  • Built-in speaker(s): Yes
  • USB Type-C downstream ports: 2; Built-in USB hub: Yes
  • VESA mounting: Yes
  • Product colour: Black
  • Energy efficiency class (SDR): F; (HDR): G
  • Energy consumption per 1000 hours: SDR 31 kWh; HDR 34 kWh

How to use

Place the monitor on a stable surface or mount it using a VESA-compatible arm or bracket following the VESA mounting pattern. Connect the video source using a compatible cable to the monitor's input (use DisplayPort/HDMI or USB-C depending on available ports and desired features). Use the monitor on-screen display (OSD) controls to adjust brightness, color profile, and input selection. Connect peripherals to the built-in USB hub or the two USB Type-C downstream ports as needed. For best results with fast motion content, enable any low-latency or game mode options available in the monitor menu.

Usage recommendations

Place the curved screen at a comfortable viewing distance and angle to benefit from the 21:9 aspect ratio and reduce eye strain. Maintain typical indoor brightness settings to match the 250 cd/m² rating and reduce power consumption. Use manufacturer-provided drivers or firmware updates when available and calibrate color settings if precise color accuracy is required for professional work.

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:
TFT
Display technology:
QD-OLED
Pixel pitch:
0.231 x 0.231
Response time:
0.1 ms
Display brightness (typical):
250 cd/m²
Screen shape:
Curved
USB Type-C downstream ports quantity:
2
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.
F
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.
31 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
34 kWh
Product colour:
Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
34 "
Display technology:
QD-OLED
HD type:
UltraWide Quad HD
Panel type:
TFT
Display resolution:
3440 x 1440
Pixel pitch:
0.231 x 0.231
Response time:
0.1 ms
Display brightness (typical):
250 cd/m²
Viewing angle, vertical:
178 °
Viewing angle, horizontal:
178 °
Horizontal scan range:
400 - 400
Contrast ratio (dynamic):
1500000:1
Native aspect ratio:
21:9
Vertical scan range:
48 - 240
Pixel density:
110 ppi
Colour gamut:
99 %
Display number of colours:
1.073 billion colours
Touchscreen:
No
Colour depth:
10 bit
LED backlight:
Yes
Screen curvature rating:
1800R
Colour gamut standard:
DCI-P3

Design

Screen shape:
Curved
Product colour:
Black
Panel mounting interface:
100 x 100
Market positioning:
Gaming

Ports & interfaces

HDMI ports quantity:
2
DisplayPorts quantity:
1
USB Type-C downstream ports quantity:
2
Built-in USB hub:
Yes
USB upstream port type:
USB Type-B
USB Type-A downstream ports quantity:
3
HDMI version:
2.1
HDMI:
Yes
Built-in KVM switch:
Yes
DisplayPort version:
1.4

Ergonomics

Tilt adjustment:
Yes
Cable lock slot type:
Kensington
VESA mounting:
Yes
Adjustable height (max):
150 mm

Audio

Built-in speaker(s):
Yes

Performance

On Screen Display (OSD):
Yes
AMD FreeSync:
Yes
Flicker-free technology:
Yes
Low Blue Light technology:
Yes
AMD FreeSync type:
FreeSync Premium Pro

Network

Ethernet LAN:
No

Multimedia

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

Other features

Audio output:
Yes
Display brightness (peak):
1000 cd/m²
Certification:
MPRII
Cable lock slot:
Yes
Height adjustment:
Yes
Tilt angle range:
-5 - 25
Swivelling:
Yes
Weight (without stand):
6710 g
Height (without stand):
361 mm
Depth (without stand):
110 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.
F
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.
31 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
34 kWh
Power consumption (standby):
0.5 W

Weight & dimensions

Weight (with stand):
9010 g
Width (with stand):
811 mm
Height (with stand):
484 mm
Depth (with stand):
274 mm
Width (without stand):
811 mm

Packaging content

Cables included:
USB Type-C, HDMI

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU57 1 08.07.2026 Best delivery 806.99 € Best price
WH337 2 09.07.2026 837.99 €
WH320 200 09.07.2026 1,002.49 €
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Warehouse Stock Delivery to the store Store Price
WH109 236 23.07.2026 974.99 €
806.99 €
Stock: 1
Delivery Date: 08.07.2026 Best delivery
Warehouse: EU57
837.99 €
Stock: 2
Delivery Date: 09.07.2026
Warehouse: WH337
1,002.49 €
Stock: 200
Delivery Date: 09.07.2026
Warehouse: WH320
1,003.49 €
Stock: 236
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Warehouse: EU3
1,043.49 €
Stock: 3
Delivery Date: 09.07.2026
Warehouse: EU85
Discount 0%
1,085.49 €
Stock: 200
Delivery Date: 09.07.2026
Warehouse: WH94
Available only for legal entities
974.99 €
Stock: 236
Delivery Date: 23.07.2026
Warehouse: WH109

Energy label

Energy label
UM.CXXEE.501
Model

Device manufacturer code

Acer
Manufacturer

Device manufacturer

34 "
Display diagonal

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

F
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.

31 kWh
Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

34 kWh
Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

Customer questions

FAQ

How much does the Monitor Acer Predator UM.CXXEE.501 cost, and is it available for purchase?

The price is 806.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 878 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 08.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Monitor Acer Predator UM.CXXEE.501 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 Predator UM.CXXEE.501 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, pixel pitch, response time, 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 Predator UM.CXXEE.501?

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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