[andrewb70]

Originally Posted by cpd004

So the Fusion controller is also looking for 128 hz?

Yes.

Originally Posted by cpd004

My fans are : VA08-AP10/C-23A 12V

I thought that the -23A would be the amps, but when I google this part number, I get 6.3A draw

https://the-fan-man.com/product/14-s...tric-fan-s385/

https://www.spalautomotive.it/axial-...10_c-23a/31689

Which is correct to multiply by for the wattage?

My guess is that the fan draws 6-7 amps while running and 23 at startup. Since you have soft start with PWM, you would use the 6-7 amp value. Based on this information, I wouldn't exactly call these "powerful" fans.

I bet those SS fans work well!

Andrew