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Cooler Master Tempest 27 Inch Ultra Speed IPS Mini-LED 4K Gaming Monitor


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✔ Fast Shipping Australia Wide
✔ 30 Day Money Back Guarantee
✔ Backed By Manufacturer Warranty
✔ Questions? Call Us (03) 9961 0240

Estimated Arrival: Between Jul 25 and Jul 27. *ETA approximate ONLY

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Unlock next level gaming with the Cooler Master Tempest GP27U monitor

The Cooler Master Tempest GP27U gaming monitor sets a new benchmark for ultra-premium visual performance. 

Dive into the richness of a MiniLED display with 576 local dimming zones, ensuring deep blacks and vibrant contrasts that bring every scene to life. 

Whether you're a professional graphic designer seeking perfect colour accuracy or a gamer craving cinematic quality in every frame, this monitor delivers with its cutting-edge Quantum Dot and 4K resolution panel.

Don't just see the difference, feel it with the GP27U's blistering 160Hz refresh rate. This top-of-the-line feature minimises motion blur and provides an impeccably smooth viewing experience, making it ideal for fast-paced games and dynamic multimedia content.

Key features

Take a look at all the best included features

  • MiniLED brilliance with 576 local dimming zones for superior contrast
  • Quantum Dot technology delivers richer, more vibrant colours
  • 4K Ultra HD resolution ensures stunning image clarity
  • Blazing-fast 160Hz refresh rate for ultra-smooth gameplay
  • Ultra-responsive 1ms MPRT keeps the action seamless
  • Covers 98% DCI-P3 for outstanding colour accuracy
  • FreeSync Premium eliminates tearing for fluid visuals
  • HDR 1000 for breathtaking detail in bright and dark areas
  • Low Blue Light and Flicker-Free for extended viewing comfort
  • Dual HDMI 2.1 ports fully support 4K at 120Hz gaming
  • Integrated KVM switch enhances productivity with multi-device control
  • Unique Cooler Master design with Halo stand adds style to function
27" 4K

160 Hz

Ultra IPS Speed


Blazing fast performance with Cooler Master Tempest GP27U's ultra-speed IPS panel

Dive into a realm where speed meets precision with the Tempest GP27U’s Ultra-Speed IPS panel. 

This cutting-edge technology is up to four times faster than traditional IPS panels, offering an unparalleled 160Hz refresh rate paired with a swift 1ms response time. 

Whether you're battling foes in a fast-paced game or swiftly navigating through complex workflows, this monitor ensures that every motion is rendered with crystal-clear clarity and razor-sharp precision. 

The GP27U not only enhances your gaming sessions but also elevates productivity, making it an indispensable tool for both gamers and professional users.

The Tempest GP27U introduces customizable overdrive settings, allowing you to fine-tune your display's responsiveness from 0 to 100 directly through the OSD menu.

Cooler Master Tempest GP27U - ultra-speed IPS pane

Unleash eye-popping visuals

Experience a breakthrough in display technology with the Cooler Master Tempest GP27U, equipped with advanced MiniLED backlighting. 

This innovative feature subdivides the screen into thousands of tiny, independently controlled dimming zones, providing precision lighting and an astonishing 50,000:1 contrast ratio. 

The extraordinary HDR performance ensures that you see the deepest blacks and the most brilliant whites, bringing your digital world closer to reality than ever before.

Coupled with the power of MiniLED technology, which allows the monitor to achieve peak brightness levels of up to 1200 nits in HDR mode, every scene is displayed with unparalleled clarity and sharpness.

Cooler Master Tempest GP27U - advanced MiniLED backlighting

Advanced connectivity for modern gaming

Elevate your gaming and professional setup with the Cooler Master Tempest GP27U, designed to meet the demands of next-generation consoles and high-performance PCs. 

Featuring two HDMI 2.1 ports, this monitor delivers full bandwidth support up to 48Gbps, allowing you to enjoy 4K gaming at a blazing 120Hz refresh rate without the need for Display Stream Compression. 

This cutting-edge capability not only maximises the potential of your PlayStation 5 and Xbox Series X but also ensures that your monitor is future-proof, ready to handle evolving technology and higher video standards seamlessly.

The Tempest GP27U also features a built-in KVM switch. This essential feature enables you to control multiple devices—be it a laptop, desktop, tablet, or smartphone—with just one keyboard and mouse. 

Switch effortlessly between devices with a simple toggle through the on-screen display menu, making it perfect for professionals who manage several systems or for gamers who want a centralised control hub.

Cooler Master Tempest GP27U - ports

Frequently asked questions

What is MiniLED technology and how does it enhance the GP27U's display?

MiniLED technology offers advanced backlighting by using thousands of tiny LEDs, creating 576 local dimming zones for precise lighting control. This results in deeper blacks, higher contrast, and more vibrant colours, elevating your viewing experience to cinematic quality.

How does the 160Hz refresh rate improve my gaming experience?

The 160Hz refresh rate provides ultra-smooth frame rendering, crucial for fast-paced games where every millisecond counts. This high refresh rate ensures fluid motion, reducing motion blur and allowing for sharper gameplay.

Can the GP27U's Quantum Dot technology benefit professional graphic work?

Absolutely! Quantum Dot technology enhances the monitor's ability to display a wide range of colours, covering 98% of the DCI-P3 colour spectrum. This is ideal for graphic designers and video editors who require colour accuracy for their projects.

What does HDR 1000 mean for my viewing experience?

HDR 1000 refers to the monitor’s capability to reach peak brightness levels of up to 1000 nits, providing stunning detail in both the brightest and darkest parts of the image. This means more vivid, lifelike visuals for both gaming and professional content creation.

Is there any technology to reduce screen tearing?

Yes, the GP27U features FreeSync Premium, which synchronises the display’s refresh rate with your GPU's output to eliminate screen tearing and stuttering, delivering a smoother and more immersive gaming experience.

What ergonomic features does the GP27U offer?

The GP27U is designed with both Low Blue Light and Flicker-Free technology to reduce eye strain and enhance viewing comfort during long usage sessions, making it suitable for extended gaming marathons or prolonged work periods.

How does the integrated KVM switch enhance productivity?

The integrated KVM switch allows you to control multiple devices with a single keyboard and mouse setup. This is especially useful for users who operate multiple systems simultaneously, enhancing productivity by simplifying the workflow.

What type of panel does the GP27U use and its benefits?

The GP27U utilises an Ultra-Speed IPS panel, which combines the traditional benefits of IPS (like wide viewing angles and excellent colour reproduction) with a faster response time of 1ms, making it ideal for both intense gaming and professional use.

How do the dual HDMI 2.1 ports benefit console gamers?

The dual HDMI 2.1 ports support up to 4K resolution at 120Hz, perfect for next-generation console gaming, ensuring that users can take full advantage of the latest gaming technologies without bandwidth limitations.

What is the advantage of having a 95% DCI-P3 colour gamut?

A 95% DCI-P3 colour gamut means the monitor can display a broader range of colours, making the visuals more vivid and accurate. This is crucial for tasks that depend on precise colour reproduction, such as photo editing and content creation.

How does Adaptive Sync work on the GP27U?

Adaptive Sync technology helps match the refresh rate of the monitor to that of your graphics card, providing smooth, artefact-free performance at virtually any framerate, which is particularly beneficial in reducing screen tearing and stuttering during gaming.

What makes the GP27U suitable for both work and play?

The GP27U is designed to handle the high demands of gaming with its fast refresh rate and response times, while also offering the colour accuracy and connectivity options needed for professional applications, making it a versatile choice for any setup.

Panel Type: Flat Series
Ratio: 16:9
Screen Size: 27"
Panel: Ultra-Speed IPS 1.07B colours w/Quantum Dot
Resolution: UHD 3840x2160
Frame Rate: 160 Hz
Contrast Ratio: 1000:1
Viewing Angle (H/V): 178°/178°
Brightness: 600 nits (SDR), 1200 nits (HDR Peak)
DisplayHDR1000: Compatible
Colour Gamut: Adobe RGB 99%, DCI-P3 98%
I/O - DP: 1
I/O - HDMI 2.1: 2
I/O - USB Type C: 1 (PD 90W + DP ALT + USB data)
I/O - USB 3.0 Type B: 1
I/O - USB 3.2 Type A: 2
I/O - Speaker: 2 (3W)
Local Dimming: MiniLED 576 zone
VRR Technology: Adaptive Sync (Up to 144Hz), FreeSync Range: Yes, G-Sync Range: Yes
Response Time: 1ms
Eye Protection: Low Blue Light
Overdrive Technology: Yes
Lighting: Rear Cover Lighting
Delta E <2: Yes
Firmware Update: Yes (USB)
Power Consumption: 47.7W*
VESA: 100x100 mm
Height Adjustment: 0-110 mm
Tilt Adjustment: -5°~+20°
Swivel Adjustment: ±15°
Pivot Adjustment: 0° ±90°
Note: * Measure a screen brightness of 200nits without audio/USB/Card reader connection.
Product:Gaming Monitor
Monitor Series: Tempest miniLED Series

1x Cooler Master Tempest GP27-FUS gaming monitor
1x Support stand
1x Support base
1x Power adapter
1x HDMI cable
User guide
Assembly accessories


Cooler Master gaming monitors are backed by a two year limited warranty and a two year replacement warranty on the battery. This warranty covers you against manufacturer defects.

If for some reason your Cooler Master products do not work as expected, simply contact us and we'll either repair your item under warranty or we may be able to offer a refund/exchange. Again, if for some reason your Cooler Master product doesn't work as expected, contact us right away and we'll sort out any issues ASAP.

You might have some questions about shipping times and costs. So, let’s cover some of those questions for you.

How long will it take for my order to arrive?

We’ve partnered with Australia’s fastest couriers to make sure you get your order FAST.

99% of our orders are shipped within one business day. That means if you order on a Monday, we’ll usually ship same day or the next business day (Tuesday).

Your order will usually arrive in 3 to 5 business days. Of course, this depends on where you’re located. If you live in a metro area, you can expect your order to arrive within 3 days.

If you live outside a metro area, you order will usually take a little longer to arrive. We recommend you allow 5 business days for your order to arrive.

The moment your order is on the way, we’ll send you tracking details via email. That means you’ll be able to keep an eye on your order and see where it is at any point in time.

Of course, if you have any questions or queries in relation to your order, simply email us, call (03) 9961 0240 or open the live chat function. We’ll help you in any way we can.

How much is shipping?

Shipping costs depend on item weight and shipping destination. We’ll do everything we can to ensure you receive the best shipping rates available.

Shipping is calculated in checkout. Simply fill in your address details and our shipping calculator will show the final shipping cost.

A lot of items we sell include free shipping. If an item is labelled free shipping, you won’t pay a single cent for shipping.

What if I’m not home when my order arrives?

No stress. If you’re not home, our couriers will drop your order off at the nearest depot or post office. 

Contact details will be left at your door or in your mailbox so you can organise redelivery.

Hey what gives, it’s been more than a week and my order hasn’t arrived. Where is it?

No worries. The first thing we recommend you do is check your tracking details. It may just be that your order was held up a little.

If your tracking details don’t shed any light on where your order is, contact us on (03) 9961 0240 and we’ll help work out where your order is.

If you’ve clicked on this tab, you’re obviously looking for a reason or two on why you should shop for your gaming goodies at Gamer Gear Direct, rather than those other online stores.

And we’ll (not so) humbly say there are SEVEN reasons we think you should shop with us and not hand over your hard-earned cash at one of those big box retailers like Harvey Norman or JB Hi-Fi. 

REASON #1: 100% customer satisfaction GUARANTEED (if you’re not happy then neither are we – simple as that)

We’ll bend over backwards to ensure you are 100% happy and satisfied with your order and our world-class customer service. We want you to rave about your experience with us to your friends and family.

But we know that’ll only happen if we treat every customer like you’re the most important customer in the world. And you are! Without you we wouldn’t be in this business. We’ve only got to where we are today by treating our customers to a high level of service that you’ll rarely find online.

We’ll literally bend over backwards to ensure your experience with us is one you’ll shout about to your neighbour or mates at work. See, we’re not one of those big box electronics stores with a multi-million marketing budget. Those companies treat you like a number. Because they can afford to! They’ve got money coming out of their ears.

We’re different. We’re a small Aussie owned and operated business. Every single potential customer that hits our website is precious to us (that includes you). So, again, we’ll do everything we can to make sure you’re over the moon with your Gamer Gear Direct shopping experience.

Do you think Harvey Norman can promise that kind of service?

Probably not. In fact, I’d bet my house they won’t. But look, you don’t have to take my word for it. Here’s what our customers are saying about us…

Ashley Woolnough says: ‘I want to say a huge thank you to Blake and the team at Gamer Gear Direct. The service has been absolutely impeccable from the moment I first looked at items to the moment they were delivered. I bothered Blake quite a bit, but nothing was too much trouble and he went above and beyond to help me. 5-star service’.

Luke H. had this to say: ‘Amazing, Excellent Service. I'm very impressed. Well informed staff and good quality selection of Sim Racing gear. Staff even went above and beyond to answer a query regarding whether a certain set of pedals would properly mount to a specific cockpit by testing it themselves on my behalf. Delivery is ridiculous fast and free. Less than 24 hour delivery to Sydney NSW which is impressive. Definitely my go to place for all future gear'.

And this from Brendan: ‘Hands down the best online supplier in Australia atm. Customer service is above an beyond any other Australian company. Blake is always happy to try an keep the customer as happy as possible an with the best deal. I will be back...a forever shop and first stop when hunting any sim upgrade.’

That’s not an exhaustive list, either. There are plenty more happy customer stories we could share with you. But let’s move on to reason number two…

REASON #2: Five-star customer support

We’re around to support you and help you out with your questions and queries between normal business hours (Mon to Fri, 9am to 5pm).

We understand a lot of our customers (like you) are busy individuals.
Sometimes, you’ve only got time to peruse our website when you’re sitting down on the couch, chilling out after a hard day at work (maybe with a cold beverage in hand).

If you need a hand with anything, or you’ve got a question. Just tap on the live chat widget (at the bottom right of screen), email us ( or call on (03) 9961 0240.

REASON #3: Shop with confidence thanks to our 30 day return policy

The moment you buy anything (yes, anything!) from Gamer Gear Direct you’re automatically covered by our 30-day return policy.

Buy today and if your item is not performing as it should or is faulty just return inside those first 30 days, in 'as new' condition for a refund or exchange. Please note that our return policy does not cover 'change of mind' purchases. 

On top of our 30-day return policy, you’re also covered by a manufacturers’ warranty. Every product we sell is covered by a MINIMUM 6-month warranty (most are covered by a 1 year or better warranty).

When you buy from us, you’re buying top quality, brand name products (no crap ‘grey import’ products here), that’ll do exactly what they say on the box.

You'll find more details on our return policy HERE.

REASON #4: We’re competitive on our prices. If you see a Gamer Gear Direct product cheaper online, contact us and we’ll see if we can work out a deal

That doesn’t mean we’ll always beat the competition on price. Some of the big-name stores bulk up big time on products. We’re still competitive, but may not have the margin to beat them.

That aside, our prices are easily some of the cheapest you’ll find online. Plus, when you bundle several items together, we’re more than happy to chat about a bundle discount

Hit us up and we’ll chat more about price (you can open the chat widget at the bottom right of screen and start a conversation).

REASON #5: Fast shipping Australia wide

When you’re shopping online, you want your order delivered fast, right? We understand. That’s why 99% of our orders are shipped within one to two business days from the time you order.

Your order will usually arrive at your doorstep within 3 to 5 business days from the day you ordered. Doesn’t matter whether you order a 50kg racing simulator cockpit or a mousepad, we’ll make sure you get your order in super quick time.

We use the fastest couriers in the country to make sure you get your order in record time.

You can track your order the entire time, too. As soon as your order is on the way we’ll send you an email with tracking details, so you can keep your eye on where your order is the entire time.

Of course, if you have any questions or queries about your order simply email or call us and we’ll help you in any way we can.

REASON #6: Every product from Gamer Gear Direct is covered by a manufacturer warranty

Nothing worse than buying something online and it’s faulty, right?

We feel you.

That’s exactly why every item we stock is covered by a minimum 6-month warranty.

If the product you ordered from us doesn’t work right, simply return it to us and we’ll get it fixed for you under warranty.

Or if we can’t have it fixed, we’ll provide you with a replacement item as soon as possible.

REASON #7: Safe and 100% secure checkout

Our shopping cart is fitted with SSL encryption.

What the hell does that mean, you ask?

Well, that simply means all your data is 100% secure when you shop on the Gamer Gear Direct website.

We don’t save or share any of your payment details. Nor are those precious details stored anywhere on our website.

So, there you have it. There are our 7 big reasons on why you should buy all your sim goodies from us and not the competition.

Remember, we are always happy to chat with you at any time. You can open a live chat (at bottom right of screen). Email us at or give us a call on (03) 9961 0240.

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