I am looking at your two radiators: the EKWB X420 and Black Ice 420GTX. My setup will place this single radiator in the front of a tower for a complete water-cooled system. I will offer fan support via Push-Pull to run the fans at 800 to 1000 ma under load. The system dynamics is about 1600 watts including all GPU/CPU and components. According to Black Ice info, the Black Ice Nemesis 420GTX® Dual-Core Xtreme Profile Radiator is optimized for a fan use of 800 rpm on the fans and handles... Read more Weiterlesen...