R4 fan controller

jpop

Honorable
Jul 10, 2013
1
0
10,510
Hello,

I'm fitting my components into my new Fractal Design R4 case.
I've plugged my three case fans directly into the three wires coming from the fan controller. I've connected the 4 pin molex to a line from my PSU.
When I switch on, the case fans don't spin at all (doesn't matter what setting the fan controller is on).
If I plug the fans directly into the motherboard, they spin up as normal.

Thanks for any help!