rsorok1 :
Correct me if I’m wrong but the case fan connections on my tower are male 3 pin ends, how would this work?
First: The 3-pin plugs will fit into the 4-pin sockets.
Second: Most motherboards can control 4-pin PWM (pulse width modulation) fans and 3-pin voltage regulation fans.
Third: Only use one Y-splitter per motherboard connection. Y-splitters will only give you the abilty to power up 4 fans.
Either 2 fans will have to run full speed plugged into your PSU. You can get resistors to slow them down but you can't control them.
Or you may want to get a
powered fan hub to control them all.
https://www.amazon.com/Thermaltake-Commander-SATA-Powered-AC-007-AN1NAN-A1/dp/B00V80IQTS/