Cooler Master GM27QP 27" gaming monitor

Name: 27" Cooler Master GM27QP gaming CMI-GM27QP-EK
Brand: Cooler Master
SKU: 11694287
Price: 236.99 EUR
Availability: OutOfStock

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27" Cooler Master GM27QP gaming monitor — QHD VA curved panel, 240Hz, Adaptive Sync, black

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Short description

The Cooler Master GM27QP is a 27-inch gaming monitor with a QHD (2560×1440) VA curved panel and a 240Hz refresh rate. It supports Adaptive Sync to reduce screen tearing and offers deep contrast from VA technology. Designed for fast-paced gaming and immersive visuals, it suits competitive play, simulation and multimedia, providing smoother motion and improved clarity.

Warranty: 2 Years

SKU: 11694287

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Product information

Description

Cooler Master Gaming GM27QP is a 27" (68.6 cm) curved VA monitor with Quad HD 2560×1440 resolution, 1 ms response time, and a 16:9 native aspect ratio. The panel delivers 400 cd/m² typical brightness, 2500:1 typical contrast and wide 178° viewing angles. The monitor includes built-in speakers, VESA mounting compatibility and height adjustment. Its curved display and QHD resolution provide more screen space for multitasking while offering immersive visuals for gaming and multimedia.

Advantages

The GM27QP combines a high-resolution VA panel with a 1500R curvature to balance immersion and minimal distortion. A 1 ms response time together with adaptive refresh technologies provides smoother motion and reduced artifacts in fast-moving scenes. Built-in speakers and ergonomic adjustments simplify setup and save desk space, while multiple color space support and wide gamut coverage suit color-sensitive tasks and entertainment. Energy efficiency values are listed for both SDR and HDR modes.

Suitable for

Competitive and casual gaming that benefits from fast response and high refresh rates
Multimedia consumption such as movies and streaming with enhanced contrast and curved immersion
General productivity and multitasking using the larger QHD workspace and PBP/PIP modes
Home office setups that need VESA mounting and ergonomic height adjustment

Key specifications

Screen size: 27" (68.6 cm) curved VA panel
Resolution: 2560 × 1440 (Quad HD), 16:9 aspect ratio
Refresh and response: up to 240 Hz refresh rate with 1 ms pixel response
Brightness and contrast: 400 cd/m² typical brightness, 2500:1 typical contrast ratio
Color and viewing: wide color gamut coverage with support for standard color spaces and 178° viewing angles
Speakers and ergonomic: built-in speakers, height-adjustable stand and VESA mount support
Power and efficiency: energy efficiency class F (SDR) and G (HDR); typical energy consumption values provided for 1000 hours
Design: black finish with curved screen shape

How to use

Mount the monitor on its stand or using a compatible VESA arm and adjust the height to a comfortable eye level. Connect your PC or console using the appropriate video cable supported by your source device. Use the on-screen display to select the preferred color space, enable Adaptive Sync and set the refresh rate to match your graphics output. Activate PBP or PIP when you need to view two sources simultaneously. Use the dynamic overdrive and game assist features to fine-tune pixel response and in-game settings such as crosshair, FPS counter and black stabilization.

Usage recommendations

For best results in gaming, set your graphics output to match the monitor's supported refresh rate and enable Adaptive Sync to reduce tearing. When performing color-sensitive tasks, choose the appropriate color space in the OSD and allow a brief warm-up time for the panel to reach stable color and brightness. Position the monitor at eye level and at a distance that minimizes noticeable curvature distortion while maintaining immersion. Regularly update your graphics drivers to ensure optimal compatibility with high refresh rates.

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:: VA
Response time:: 1 ms
Contrast ratio (typical):: 2500:1
Display brightness (typical):: 400 cd/m²
Screen shape:: Curved
Built-in USB hub:: No
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.: 26 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 37 kWh
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 27 "
HD type:: Quad HD
Panel type:: VA
Display resolution:: 2560 x 1440
Response time:: 1 ms
Contrast ratio (typical):: 2500:1
Display brightness (typical):: 400 cd/m²
Viewing angle, vertical:: 178 °
Viewing angle, horizontal:: 178 °
Display diagonal (metric):: 68.5 cm
Native aspect ratio:: 16:9
Display number of colours:: 1.07 billion colours
Touchscreen:: No
Adobe RGB coverage:: 84 %
NTSC coverage (typical):: 85 %
High Dynamic Range (HDR) supported:: Yes
High Dynamic Range (HDR) technology:: High Dynamic Range (HDR) 400
DCI-P3 coverage:: 90 %
Screen curvature rating:: 1500R
Colour gamut standard:: sRGB, NTSC, DCI-P3, Adobe RGB
Response time (MPRT):: 1 ms
Response time measurement type:: GTG (Gray to Gray)

Design

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

Ports & interfaces

HDMI ports quantity:: 2
DisplayPorts quantity:: 1
Headphone out:: Yes
Built-in USB hub:: No
HDMI version:: 2.0
HDMI:: Yes
DisplayPort out version:: 1.4

Ergonomics

Swivel angle range:: -15 - 15
Tilt adjustment:: Yes
VESA mounting:: Yes
Adjustable height (max):: 130 mm

Audio

Built-in speaker(s):: Yes

Performance

sRGB coverage (typical):: 120 %
Flicker-free technology:: Yes
Low Blue Light technology:: Yes

Multimedia

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

Other features

Headphone outputs:: 1
Maximum refresh rate:: 240 Hz
Country of origin:: China
Display:: LCD
Headphone connectivity:: 3.5 mm
Plug and Play:: Yes
Height adjustment:: Yes
Tilt angle range:: -5 - 20
Quick start guide:: Yes
Package type:: Box
Swivelling:: Yes
Package weight:: 5.4 kg
Weight (without stand):: 5470 g
Height (without stand):: 362 mm
Depth (without stand):: 610 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.: 26 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 37 kWh
Power consumption (max):: 65 W
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G

Weight & dimensions

Width (without stand):: 85 mm

Packaging content

Stand included:: Yes

Packaging data

Package weight:: 6880 g
Package depth:: 775 mm
Package height:: 500 mm
Package width:: 144 mm

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Instructions

mmo_121684529_1735313193_4877_3932772.pdf

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cooler-master-CMI-GM27QP-EK-11694287.pdf

mmo_121684529_1762848478_8723_3493350.pdf

Description

Instructions

mmo_121684529_1735313193_4877_3932772.pdf

mmo_121684529_1739206237_7033_3734724.png

cooler-master-CMI-GM27QP-EK-11694287.pdf

mmo_121684529_1762848478_8723_3493350.pdf

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Energy label

CMI-GM27QP-EK

Model

Device manufacturer code

Cooler Master

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)

26 kWh

Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

37 kWh

Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

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 Cooler Master 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 Cooler Master 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, 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 Cooler Master GM27QP 27" gaming monitor?

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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27" Cooler Master GM27QP gaming monitor — QHD VA curved panel, 240Hz, Adaptive Sync, black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Display

Design

Ports & interfaces

Ergonomics

Audio

Performance

Multimedia

Other features

Power

Weight & dimensions

Packaging content

Packaging data

Instructions

Description

Instructions

Similar products

Product comparison

Energy label

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for Cooler Master GM27QP 27" gaming monitor?