Question Z390-h fans

[Buschyy]

Hey everyone. I received my Corsair spec delta case with 3 fans in the front, one in the rear and my cpu cooler also has one. I don’t have 5 fan headers though? I have an aio pump header and a cpu_opt? Going off the basis that I can put a fan on the “cpu_opt” header I still need one more, is it possible to run it off the aio pump header? Or do I have to find a fan splitter? Or something alike? First build by the way.

 

[iMatty]

The AIO should be attached to the AIO pump header, never plug it in another header.
You can buy a fan controller or something from corsair and attach all the other fans to that controller and attach the controller to one of the headers.

 

[iMatty]

Or you can attach them directly to the power supply, but you wont be able to control them they will be running full speed all the time.

 

[Buschyy]

I don’t have an AIO.

Okay thanks mate! Will look it up

 

[iMatty]

Sorry didn't read your question correctly.

CPU_FAN is the primary header and CPU_OPT the secondary. Meaning the CPU_FAN signals to the BIOS that there 'is' an operating fan to cool the CPU and it also signals the 'fan' to increase it's fan speed to offset the CPU Temperatures