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Alphacool 35273 NexXxoS XT45 Radiator 360
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Alphacool 35273 NexXxoS XT45 Radiator 360

35273 - Alphacool NexXxoS XT45 Full Copper 360mm

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35273 - Alphacool NexXxoS XT45 Full Copper 360mm

Alphacool 35273 NexXxoS XT45 Radiator 360Alphacool 35273 NexXxoS XT45 Radiator 360
Alphacool 35273 NexXxoS XT45 Radiator 360
Product Overview
The new Alphacool NexXxos radiators, a name that stands for experience and quality has come to bring a fresh breeze to the radiator market.

Every user of a water cooling system needs a radiator and everyone has different requirements towards the heat exchanger. Of course the customer always demands the best in its class. The Alphacool NexXxos radiators have come to compete with and to beat the best in their class and to be the best radiator in all sizes. No more endless choices without a clear class leader, the Alphacool NexXxos is the one tool for all your needs!

Alphacool has been the company to introduce new developments and improvements in the radiator and water cooling sector generally many times over the last years.
Following this tradition, the new NexXxos radiators are the first to truly deserve the “Full copper” attribute. All main parts, not only the fins and channels, but the chambers are also made from copper. This brings an improvement in performance where other radiators are left without a chance. The material already gives an advantage over the competition and the inner structure is up to par with the competition. Separated chambers give the coolant a clear direction, allowing high flow rates which improve the performance of the whole cooling loop.
Flat chambers on the heat exchanger increase mounting flexibility thanks to the reduced overall length.

Versatile and easy mounting is one of the main points, on which the research and development department at Alphacool focused. The chamber offers three possibilities for fitting installation on both inlet and outlet (not on the NexXos ST30). Less angled fittings are needed, improving flow rates and offering more mounting possibilities. Hence the radiator can even be installed in tight enclosures, where otherwise internal installation is not a possibility. A 1/4" screw plug allows easy de-aeration of the radiator (on all UT60 and NexXxos Monsta) and hassle-free vertical installation of the heat exchanger. The threaded opening can even be used for filling, e.g. in combination with a Fillport.

Versatility is the essence of the new NexXxos series! The radiators are designed to be used with 120mm as well as 140mm fans and are available in different thicknesses. The choice of 30mm, 45mm and 60mm offers the perfect radiator for every purpose. Even mounting and installation of fans and radiator grills is easy and versatile with these radiators: The M3 threads are standard in the radiator sector and available in all lengths at an affordable price.
Even the dreaded insertion of a screw too far into the radiator does not result in expensive damage. Unlike other radiators, the NexXxos series is equipped with an internal protective ledge which stops the screw before it damages the fins.

Fin spacing is always an important factor in radiator design. The new series from Alphacool has a fin design which allows it to perform extremely well even with slow-spinning and medium-speed fans. This is not only pleasant thanks to the fact that it avoids unnecessary noise; it also means that the choice of fans that can be used with these radiators is not restricted.

These radiators are the result of experience and powerful performance meeting future-oriented design and well-thought through solutions.

Alphacool NexXxos radiators: The one tool for all your cooling needs!
Technical specifications
Material internal: Mostly copper
Material casing: Side panels steel, threads brass, copper chambers
Colour: Black
Dimensions (LxWxH): 400x124x46mm
Connection threads: 6x1/4“
Mounting thread size: M3
Pressure tested: 1.5bar
Weight: 1515g

Extent of delivery
1x Radiator
4x Copper-plated screw plug
12x Copper-plated M3x30mm hexagon socket screw
12x Copper-plated M3x35mm hexagon socket screw
Technical Specification

For further information regarding Scan's warranty procedure please click here

12 months
Return to base
DOA Period:
28 days
RTB Period:
12 months
Manufacturer Contact Details
Scan Computers International Limited
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Customer Reviews
Rated 4.5 out of 5 by 2 reviewers.
Rated 4 out of 5 by Great adaptable radiator Great radiator with many port options. Great quality and metric M3 screws, with fin protector plate. Didn't have any debris on initial clean out. This is my second xt45 360 in my 700d case and keeps everything cool. 28 August 2015
Rated 5 out of 5 by Great Rad for Top Mounting Have this rad installed in the top part of a Corsair 750D build with 1 set of fans. This configuration allows easy installation and does not cover the top part of an ATX motherboard (Asus Hero) so it's easy to have access to the top PSU connector. Rad installation on push-pull would be possible but it's going to be a tight fit. I am using one of the ports on the back as a bleed port by simply adding an extension so that I can access it through the top part of the case. Great to have additional screw protection during installation and this with the Alphacool name makes this cooper rad a great buy. 28 August 2014
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