Alphacool NexXxoS XT45 Full Copper 400mm Raditor, 2x200mm

Big is Good. Bigger is Better!

Make No Compromises, Use Copper.
As usual, Alphacool also uses pure copper for the NexXxoS 400 mm XT45 Radiator. The end chambers, water channels and cooling fins are all made of copper and are a unique selling point worldwide. As a result, Alphacool radiators have been among the most popular and best on the market for many years, providing the perfect foundation for every water cooling system.

Full Cooling Capacity
To maximize the performance of a radiator, Alphacool reaches deep into its bag of tricks. Copper is the starting point. With a thermal conductivity of 400 W/(mK) for copper compared to 236 W/(mK) for aluminium, the winner is clear. Alongside this is the special fin density. Alphacool is one of the oldest companies in the field of water cooling and has carried out countless laboratory tests. The result, especially for such large radiators, is a fin spacing of 12 FPI.KEY_TAB

Which fans?
The 400 mm XT45 radiator offers space for a 200 mm fan with 154 or 165 mm mounting holes on the mounting frame. The fans are screwed onto a mounting frame which can also be removed for purely passive operation in order not to obstruct the natural airflow.

Technische Daten:
L x W x H: 440 x 200 x 48 mm
Net weight: 1725 g
Material cooling fins: copper
Material cooling channels: copper
Prechamber material: copper
Material outer housing: steel
Fins per Inch: 12
Threads: 7 x G1/4“
Thread size fan mounting: M3
Fan size: 200 mm
Fan slots: 2
Pressure tested: 0,8 bar
Certificates: CE, FC, RoHS

Model: 14350