Fan speed control for a push/pull air setup.

[Aaron_ATX]

Currently my CPU fan rpm is being controlled by my motherboard, and does a good job of it. I'd like to add a pull fan full to my heatsink, but I don't want to add a manual controller to keep them sync'd. Are people just daisychaining the cpu fans together and plugging it into the motherboard cpu header? Is there an amp draw concern doing that?

Thanks!

 

[cre3d]

I've had up to 4 ~1400rpm 120mm fans on a single header before. Unless you're rocking some 3k rpm deltas I wouldn't think twice about using two fans on one header.