These models are among the first radiators that have really earned the title "Full Copper". All main elements, not only the fins and channels, but also the antechambers are made of copper. This already brings an increase in performance due to the material, where other radiators fall by the wayside. The internal design is at eye level with radiators from other manufacturers and separate antechambers clearly define the path of the coolant. A high flow rate increases the cooling capacity in the complete system. A flat end chamber also leaves more space during assembly, as the overall length is thus shorter. Freedom during assembly is one of the central points on which the development department at Alphacool has concentrated. At the inlet and outlet of the antechamber there are 3 possibilities each (not with the NexXxos ST30) to position the connection. Fewer angles are required, which in turn increases the flow rate and provides more mounting options. Therefore, this radiator can be installed even in tight enclosures where an internal installation would otherwise not be possible.