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header-product ASUS ROG Strix OLED XG27AQDMES computer monitor 67.3 cm (26.5") 2560 x 1440 pixels Quad HD QD-OLED Black
481.99 €

ASUS ROG Strix OLED XG27AQDMES computer monitor 67.3 cm (26.5") 2560 x 1440 pixels Quad HD QD-OLED Black

Stāvoklis: Open box
ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 Photo 1
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ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 Photo 8
ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 Photo 1
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ASUS ROG Strix OLED XG27AQDMES computer monitor 67.3 cm (26.5") 2560 x 1440 pixels Quad HD QD-OLED Black

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Short description

ASUS ROG Strix OLED XG27AQDMES. Display diagonal: 67.3 cm (26.5"), Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Display technology: QD-OLED, Response time: 0.3 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting, Height adjustment. Product colour: Black
Available at price 481.99 €: 1 pcs.
Total available for order: 143 pcs.
Warranty: 2 Years
Stāvoklis: Open box

Open Box - A completely new device without any defects. Opened packaging.

SKU: 11674326
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 7.41 € (Weight: 8.46 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The ASUS ROG Strix OLED XG27AQDMES is a 26.5" Quad HD gaming monitor that uses QD‑OLED panel technology to deliver high contrast, wide color gamut and fast pixel response. With a 2560 x 1440 resolution and a native 16:9 aspect ratio, the display is optimized for detailed images, competitive gaming and multimedia. The monitor features a flat screen, VESA mounting and a height‑adjustable stand, presented in a black finish suitable for desktop setups.

Advantages

QD‑OLED technology provides deep blacks and vivid colors with a typical contrast ratio around 1,500,000:1, while a 0.3 ms response time reduces motion blur in fast scenes. The 2560 x 1440 Quad HD resolution balances pixel density and performance for gaming and content creation. Wide 178° viewing angles maintain color and contrast with off‑axis viewing, and the flat screen design supports accurate image presentation. Energy consumption figures are provided for SDR and HDR modes to help estimate operating costs.

Подходит для

  • Конкурентных и киберспортивных игр с высокой частотой кадров
  • Работы с фотографиями и видео, требующей точной цветопередачи
  • Просмотра мультимедиа и потокового контента в высоком разрешении
  • Настольных рабочих мест с ограниченным пространством, где важна регулировка высоты и настенное крепление

Key specifications

  • Display diagonal: 26.5" (67.3 cm)
  • Resolution: 2560 x 1440 (Quad HD)
  • Panel technology: QD‑OLED (OLED panel)
  • Native aspect ratio: 16:9
  • Pixel pitch: 0.229 x 0.229 mm
  • Typical response time: 0.3 ms
  • Typical contrast ratio: 1,500,000:1
  • Typical brightness: 200 cd/m²
  • Viewing angles: 178° horizontal / 178° vertical
  • Screen shape: Flat
  • VESA mounting: Yes
  • Height adjustment: Yes
  • Built-in USB hub: No
  • Built-in speakers: No
  • Energy efficiency class (SDR/HDR): E / G
  • Energy consumption per 1000 hours (SDR/HDR): 21 kWh / 30 kWh
  • Colour: Black

How to use

Place the monitor on a stable desk surface or mount it using a compatible VESA bracket. Connect the monitor to your PC or console via the appropriate video cable supported by your graphics source. Adjust the height to obtain an ergonomic viewing position; the native 16:9 Quad HD resolution is best used at the monitor's native setting to ensure sharp images. Configure color, brightness and game‑related picture modes from the on‑screen display to match your usage scenario. If you mount the display, ensure cable management and adequate ventilation around the panel.

Примечания по использованию

Для длительной эксплуатации рекомендуется избегать статичных ярких изображений на OLED‑экране в течение продолжительного времени, использовать режимы с автоматическим затемнением и регулярно изменять контент, чтобы минимизировать риск остаточных изображений. Следуйте инструкциям производителя по установке и уходу для поддержания качества изображения и безопасности оборудования.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
26.5 "
Display resolution:
2560 x 1440
HD type:
Quad HD
Panel type:
OLED
Display technology:
QD-OLED
Pixel pitch:
0.229 x 0.229
Response time:
0.3 ms
Contrast ratio (typical):
1500000:1
Display brightness (typical):
200 cd/m²
Screen shape:
Flat
Built-in USB hub:
No
VESA mounting:
Yes
Built-in speaker(s):
No
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.
30 kWh
Product colour:
Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
26.5 "
Display technology:
QD-OLED
HD type:
Quad HD
Panel type:
OLED
Display resolution:
2560 x 1440
Pixel pitch:
0.229 x 0.229
Response time:
0.3 ms
Contrast ratio (typical):
1500000:1
Display brightness (typical):
200 cd/m²
Viewing angle, vertical:
178 °
Viewing angle, horizontal:
178 °
Display diagonal (metric):
67 cm
Native aspect ratio:
16:9
Colour gamut:
99 %
Display number of colours:
1.073 billion colours
Touchscreen:
No
Anti-glare screen:
Yes
High Dynamic Range (HDR) supported:
Yes
High Dynamic Range (HDR) technology:
High Dynamic Range 10 (HDR10)
Colour gamut standard:
DCI-P3
Response time measurement type:
GTG (Gray to Gray)

Design

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

Ports & interfaces

HDMI ports quantity:
2
DisplayPorts quantity:
1
Headphone out:
Yes
Built-in USB hub:
No
HDMI version:
2.1
HDMI:
Yes
DisplayPort version:
1.4

Ergonomics

Wall mountable:
Yes
Swivel angle range:
-45 - 45
Tilt adjustment:
Yes
Cable lock slot type:
Kensington
VESA mounting:
Yes
Adjustable height (max):
110 mm

Audio

Built-in speaker(s):
No

Performance

Game mode:
Yes
NVIDIA G-SYNC:
Yes
AMD FreeSync:
Yes
Flicker-free technology:
Yes
Low Blue Light technology:
Yes
VESA Adaptive Sync support:
Yes
NVIDIA G-SYNC type:
G-SYNC Compatible
AMD FreeSync type:
FreeSync Premium

Multimedia

Built-in camera:
No

Technical details

Sustainability certificates:
Forest Stewardship Council (FSC) Mix

Other features

Power consumption (PowerSave):
0.5 W
Headphone outputs:
1
Maximum refresh rate:
240 Hz
Viewable size, vertical:
333.72 mm
Digital horizontal frequency:
30 - 410
Digital vertical frequency:
48 - 240
Viewable size, horizontal:
590.42 mm
Display brightness (peak):
400 cd/m²
Cable lock slot:
Yes
Height adjustment:
Yes
Tilt angle range:
-5 - 20
Pivot:
Yes
Package type:
Box
Swivelling:
Yes
Pivot angle:
-90 - 90
Weight (without stand):
4900 g
Height (without stand):
370 mm
Depth (without stand):
69 mm
Brand specific technologies:
ASUS OLED Care

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.
30 kWh
Power consumption (typical): Power consumption in switched-on state expressed in W.
25 W
Power consumption (off):
0.3 W
AC input frequency:
50/60
AC input voltage:
100 - 240
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.
A to G

Weight & dimensions

Weight (with stand):
6800 g
Width (with stand):
611 mm
Height (with stand):
503 mm
Depth (with stand):
188 mm
Width (without stand):
611 mm

Packaging data

Package weight:
8900 g
Package depth:
186 mm
Package height:
470 mm
Package width:
780 mm

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Stock data
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WH174 1 14.07.2026 Best delivery
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481.99 € Best price
WH174 20 14.07.2026 Best delivery 509.49 €
WH354 20 21.07.2026 531.99 €
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509.49 €
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544.99 €
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584.49 €
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Available only for legal entities
538.49 €
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Delivery Date: 28.07.2026
Warehouse: WH109

Energy label

Energy label
90LM0C80-B01171
Model

Device manufacturer code

Asus
Manufacturer

Device manufacturer

26.5 "
Display diagonal

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

E
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.

21 kWh
Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

30 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 ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 cost, and is it available for purchase?

The price is 481.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 143 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 14.07.2026 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. All transactions are 100% secure and encrypted.

Can ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 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 ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171 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 Asus 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 Asus 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, 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 ASUS ROG Strix OLED XG27AQDMES computer monitor 90LM0C80-B01171?

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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