Not enough fan slots

[theweebjew]

ASUS ROG STRIX B450-F Gaming appears to only have 3 chasiss fan slots, along with cpu fan, cpu opt, and aio pump. I have 5 case fans and was wondering what i should do. From what ive read, people say I should put my 3 front fans in chassis fan slots and the 2 exhast in aio pump and cpu opt, is this a good idea?

 

[RBuczynski]

You might as well try external fan controller, better ones should have 4-8 extensions.
If only aio pump is 3 or 4pin and its similar to fan connectors, everything should be fine.
Pay attention to fan connected to cpu-fan, you might have to check if option about alarming when that fan is not working disabled, if it's not the cpu fan itself.