Details
The Alphacool NexXxoS XT45 Full Copper 60mm Single Radiator is a 60 mm radiator for one 60 mm fan, 45 mm thick. It measures 92 x 61.5 x 45 mm and has two G1/4 threads, one IN and one OUT, and M3 fan threads.
Properties
- Fans
- 1 x 60 mm on one side, 2 with both sides fitted, M3 thread
- Size (L x W x H)
- 92 x 61.5 x 45 mm
- Thickness
- 45 mm
- Ports
- 2x G1/4 IN/OUT
- Material
- Copper fins, pre-chambers and channels, brass threads, stainless steel housing
- Fin density
- 12 FPI
Full copper
Alphacool says the new NexXxoS radiators are the first to truly deserve the "Full copper" attribute. All main parts are made from copper, not only the fins and channels but the chambers also. Alphacool claims this brings an improvement in performance where other radiators are left without a chance. It also says the material already gives an advantage over the competition, and that the inner structure is up to par with the competition. Its data sheet sums the radiator up in three points: high water flow rate and efficient heat transfer, optimal fin structure, and 100% of the internal structure made of copper.
Chambers and flow
Separated chambers give the coolant a clear direction, allowing high flow rates, which Alphacool says improve the performance of the whole cooling loop. The chambers on the heat exchanger are flat, and the reduced overall length that results is there to increase mounting flexibility.
Ports and mounting
Versatile and easy mounting is one of the main points on which the research and development department at Alphacool focused. Its text for the series says the chamber offers three possibilities for fitting installation on both inlet and outlet (not on the NexXxoS ST30). Where they exist, less angled fittings are needed, improving flow rates and offering more mounting possibilities. Hence, Alphacool says, the radiator can even be installed in tight enclosures, where otherwise internal installation is not a possibility. The same text gives all UT60 and NexXxoS Monsta radiators a G1/4 screw plug, which allows easy de-aeration of the radiator and hassle-free vertical installation of the heat exchanger. That threaded opening can even be used for filling, e.g. in combination with a Fillport. The technical data of this radiator lists 2x G1/4, IN and OUT.
Fans and screws
Alphacool calls versatility the essence of the new NexXxoS series. The radiators are available in different versions to be used with 120mm, 140mm or 180mm fans, and they are available in different thicknesses. The choice of 30mm, 45mm and 60mm offers what Alphacool calls the perfect radiator for every purpose. This one takes 60 mm fans: one on one side, or two with both sides fitted. Even mounting and installation of fans and radiator grills is meant to be easy and versatile with these radiators. M3 threads are standard in the radiator sector, and M3 screws are 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 series is equipped with an internal protective ledge which stops the screw before it damages the fins.
Fin spacing
Fin spacing is always an important factor in radiator design, and this radiator has a fin density of 12 FPI. According to Alphacool, the fin design of the new series allows it to perform extremely well even with slow-spinning and medium-speed fans. Thanks to that design it avoids unnecessary noise, a fact Alphacool calls pleasant. It also means that the choice of fans that can be used with these radiators is not restricted.
The NexXxoS range
Alphacool introduces the new NexXxoS radiators as "a name that stands for experience and quality" that has come to bring a fresh breeze to the radiator market. Its argument: every user of a water cooling system needs a radiator, and everyone has different requirements toward the heat exchanger. Of course, it adds, the customer always demands the best in its class. Alphacool says these radiators have come to compete with and to beat the best in their class, and to be the best radiator in all sizes. In its words there are no more endless choices without a clear class leader: the range is "the one tool for all your cooling needs". Alphacool also says it 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, it presents the radiators as the result of experience and powerful performance meeting future-oriented design and well-thought through solutions.
What the loop needs
Both G1/4 threads are used, one as inlet and one as outlet, so the radiator takes two fittings. Alphacool allows a thread length of 5 mm at most on them. The 60 mm fans go on M3 threads, and the fan screws are in the box.
Technical data radiator
| L x W x H | 92 x 61.5 x 45 mm (+/- 3%) |
| Quantity of cooling channels | 12 |
| Material cooling fins, pre-chambers & channels | copper |
| Material threads | brass |
| Material outer housing | stainless steel |
| Threads | 2x G1/4 IN/OUT (max. 5 mm thread length) |
| Possible fan size | 60mm |
| Possible fan assembly | 1x one-sided / 2x both-sided |
| Thread size fan mounting | M3 |
| Pressure tested | 0.8 Bar |
| Maximum working temperature | 60 °C |
| Fin density | 12 FPI |
| Weight | 295 g |
| Color | black |
Notes
- Alphacool asks that the radiator be used only in conjunction with clear, transparent water cooling fluids. It warns that the particles and additives in pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. That can also result in voiding the manufacturer's warranty.
In the box
- 1x Radiator
- 4x M3x30mm hexagon socket screw
- 4x M3x6mm hexagon socket screw
- 4x washer
- Allen key
Alphacool's data sheet is a PDF. Its 3D model of the radiator is an STP file (.stp), and the 3D viewer shows it from every side.
