Alphacool NexXxoS ST20 Full Copper 360 mm Radiator

The NexXxos Full Copper HPE Radiator uses the same materials as the previous NexXxos models, but goes technically one step further. Thanks to the compacted inner design, the number of water channels and copper slats could be increased. This means that a larger water volume is in direct contact with the cooling fins and the heat transfer is greatly improved. Connection options and mounting: the NexXxoS HPE radiator has two IN or OUT connections with G1/4 inch thread in the area of the pre-chambers. On the opposite side there is a fill or ventilation sport, which can be used to fill and empty the water circuit. The radiator comes with all screws for mounting in the housing as well as for mounting the fans. Additional screws are usually not required. The NexXxoS HPE radiator has a special protective device that prevents fan or mounting screws from being screwed too deep. Under all mounting holes, protective plates have been placed to prevent the screws from being screwed too deep. This protects the cooling fins and water channels from damage. All NexXxoS HPE radiators use Alphacool's patented locking screws. Protruding locking screws often ensure that the radiator cannot be placed flush Alphacool's screw plugs are completely recessed in the radiator, flush with its surface and allow easy installation in the housing. Technical data: radiator L x W x H 391.5 x 124 x 30 mm (+/- 3%) material cooling fins, pre-chambers and cooling channels copper material thread brass material outer housing stainless steel connections 4x G1/4 inch in/out & 1x fill/drainage port G1/4 inch (max. 5 mm thread length) possible fan size 120 mm possible fan assignment 3 x one-sided / 6 x double-sided thread size fan mounting M3 pressure tested 0.8 bar maximum working temperature 60 °C fin distance 18 FPI