Scan code: LN144028 Manufacturer code: CMI-GM2711S-EK

Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor

27" Cooler Master GM2711S Monitor, IPS, 2560x1440, 180Hz, 0.5ms, Adaptive Sync, 1000:1, 350cd/m², HDMI/DP/Audio Out

Thumbnail 1 : Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor Thumbnail 2 : Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor Thumbnail 3 : Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor Thumbnail 4 : Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor
Scan code: LN144028 Manufacturer code: CMI-GM2711S-EK
Order by 8:30 PM today and get it tomorrow (upgrade to Saturday delivery at checkout)
RRP: £264.98
Get it Tomorrow, 22 JunIn stock
From £11.18 / month (APR 16.9%) or 0% for 4 months
Monthly Payment: £20.75
Instalment Rate: 16.9% p.a. (fixed)
Cost of purchase: £228.98
Total inc. interest: £248.94
Monthly Payment: £11.18
Instalment Rate: 16.9% p.a. (fixed)
Cost of purchase: £228.98
Total inc. interest: £268.32
Minimum Spend: £99
Instalment Rate: N/A
Cost of purchase: £99
Total inc. interest: £99
If you are approved for a credit limit with PayPal Credit and use it for future purchases, the APR for those purchases won't be more than 23.9% and may be even lower.

Representative Example:

Purchase Rate: 23.9% p.a. (variable)

Representative: 23.9% APR (variable)

Assumed Credit Limit: £1,200

Subject to status. Terms and Conditions apply.
spend over £280 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
Delivery Options
  • By DPD On 24th Jun to your specified address. | Free Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Coolermaster promotion

27" GM2711S 180Hz Gaming Monitor from Cooler Master

GM34-CWQ2 Gaming Monitor

DIVE INTO THE GAMING WORLDDesigned for both content creators and avid gamers, the GM2711S seamlessly bridges the gap between entertainment and professional work. Experience QHD resolution, 180Hz refresh rate, swift pixel transitions, and our unique Advanced Reflectionless Technology. Dive into the ultimate blend of gaming exhilaration, captivating entertainment and high-caliber work capability.

27"Display Size

2560x1440QHD Resolution

180HzRefresh Rate


Your Play-Work-Movie Solution

Play-Work-Movie Solution

A Great All-RounderGM2711S utilizes a 27-inch 2560 x 1440 QHD panel providing extra workspace at the 'default' resolution. Striking a great balance between resolution and screen size, the GM2711S is perfect for both work and play.

Advanced Reflectionless Technology


A.R.T. FILMEmbrace our exclusive A.R.T Film - a unique surface process combined with multi-layer coating technology. It actively reduces glare from ambient light sources like sunlight, ensuring optimum screen visibility while protecting your eyes and reducing eye fatigue.

Experience Greater Immersion

Experience Greater Immersion

QHD ResolutionThe QHD resolution not only amplifies visuals but also grants extra screen space - perfect for multitasking or diving deep into your favourite games and content.

Fast and Fluid Visuals

Fast and Fluid Visuals

Silky Smooth GamingHarness the power of the latest Ultra-Speed IPS panels in the GM2711S, which are up to four times faster than traditional IPS screens. This translates to ultra-smooth visuals with minimal motion blur or smearing.

Experience the Difference

HDR 400

1000:1 CONTRAST RATIOEmbark on a visual voyage of vibrancy, courtesy of the IPS panel's impressive 1000:1 contrast ratio and HDR400 brightness. Whether you're hard at work, immersed in gaming, or streaming your favourite content, this display promises an ideal canvas for your every endeavour.

Built-In Aux & Headset Compatibility


High-Quality SoundExperience superior gaming audio and voice communications. Immerse yourself in high-quality soundscapes as you game, stream or work. Keep cable management clean and connect headsets directly to the monitor.

Comprehensive Connectivity

I/O Ports

I/O Ports:• HDMI 2.0 x2
• DP 1.4 x1
• USB-B x1 (as PC microphone extender)
• USB-A x1 (FW update)
• 3.5mm Headset x1
• 3.5mm Audio Out x1
• Power

Screen Size 27"
Edition GM2711S
Panel Type IPS
Panel Coating  
Panel Finish  
Touchscreen No
Pitch Size  
Curvature N/A
Adaptive Frame-rate Technology Adaptive Sync
NVIDIA Reflex No
  • 1 x 3.5mm Audio Out
  • 1 x 3.5mm Headset Out
  • 1 x DisplayPort 1.4
  • 2 x HDMI 2.0
  • 1 x USB 2.0 Type-A
  • 1 x USB 3.0 Type-B
Position Adjustment
  • Height Adjustable
  • Pivot
  • Swivel
  • Tilt
Resolution 2560x1440 (WQHD)
Aspect Ratio 16:9
Max. Refresh Rate 180Hz
Response Time 0.5 ms
Brightness 350 cd/m²
Viewing Angle 178 (°H/°V)
Contrast Ratio/Dynamic Contrast Ratio 1000:1
Color Gamut 90% DCI-P3
Color Bit Depth 16.7M Colours
HDR Support Yes
Supported HDR Standards HDR400
Speakers Yes
Speaker Configuration 2W x2
Web Camera No
Power Usage (Switched on) 23 W
VESA 100 x 100
3D Support No
Anti-Theft Features  
Included Accessories  
Monitor Colour Black
Dimensions (with stand) 145 x 484 x 699 (WxHxD)
Dimensions (without stand)  
Weight (with Stand) 6.58 kg
Additional Information
Scan Code LN144028
Model Number CMI-GM2711S-EK
GTIN 4719512143520

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
Return to base
DOA Period:
7 days
RTB Period:
36 months
Manufacturer Contact Details
Loading Please Wait

Please wait . . .

TekSpek Guides
HDR Monitors
HDR Monitors
Date Issued: 11th May 2020

PC monitor manufacturers tend to focus on a particular buzzword or acronym almost every year. In the past, we have been treated to HD (high definition), denoting the screen is capable of running a minimum 720p resolution.

Read More

Display Panel Types
Display Panel Types
Date Issued: 15th May 2015

Choosing a monitor is not an easy decision to make, and not just because of the large number of variations in resolution, refresh rates, sizes and connectivity options. There are also varying panel technologies used to form each display that need to be considered. These panel technologies can be grouped into three broad categories which cover the vast majority of monitors sold in the consumer market.

Read More

Graphics Card Outputs
Graphics Card Outputs
Date Issued: 8th Oct 2010

Modern desktop computers and notebooks comprise of a CPU, motherboard, graphics, storage, and, usually an optical drive. Computers have a number of ports and sockets that enable the user to plug-in various peripherals such as a printer, USB mouse, or, perhaps most importantly of all, an Internet connection.

Read More

Date Issued: 3rd Dec 2008

Keeping in tandem with technological developments, audio/video connectors continue to evolve at a steady pace. Today, the most common digital connector comes in the form of HDMI and we're here to tell you what it is, what it does, and why you might need it.

Read More

Date Issued: 20th Oct 2008

As you’ll all likely know by now, DVI is the current standard for connection of a PC or other display generator to a digital display output. You’ll recognise the multi-pin connector and know that almost all modern LCD displays have the corresponding input connector, for feeding from your PC. But do you know how DVI works? This TekSpek seeks to teach you how.

Read More

HDTV 720/1080
HDTV 720/1080
Date Issued: 14th Jun 2008

Whether the broadcasters are going HD or not, TV sets and projectors are arriving thick and fast which claim to support higher resolutions than regular telly. But HDTV is far from just one standard – it incorporates a couple of different resolutions, two different scanning modes, and a number of different frame rates. In this article, we present a guide to what all the terms actually mean.

Read More

Date Issued: 14th Jun 2008

There’s a lot more to High Definition than just having the ability to run your screen at the right resolution. With more than one type of connection available, and the thorny subject of signal encryption to contend with, just because your monitor and graphics are capable of 1,920 x 1,080 or better does not necessarily mean they will be able to display HDTV in all its glory.

Read More

Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor
Cooler Master 27" Quad HD 180Hz Adaptive Sync Monitor