I'm building my first system and got problem with fans.
CPU fan and all case fans which is connected to motherboard AUX connectors don't spin, only system fan
The motherboard IP35 pro, case Lian Li A70b, Enermax 720 Watt Infinity PSU, 12mm fans in case and
12mm Noctua on CPU heatsink
The fans is working if I plug them straight to PSU, and PSU fan reads in BIOS on any fan connectors,
but not case fans and CPU fan.
Hope this make sense, sry for my English.