This is my first build in 10 years and I've missed a lot. I thought my 800d would be my last case, but I was wrong. The whole rgb and pwm stuff has me confused.

This is my new build:
Ryzen 7 3700x
Asrock x570 Taichi
Corsair Vengeance pro 3600 ddr4
I plan on getting a 5700xt non-reference when they are released
Corsair rm850i
Corsair H150i pro Exhaust out the top w/3 Deepcool argb and 3 deepcool argb intake in the front 1 140 Deepcool argb exhaust out the back.

I plan on plugging all the argb into a xspc 8 way argb hub and that into a argb header on the motherboard.

I'm just not too sure how to use the Evolv x fan hub to power the fans so I can control the rpm of all the fans I've ordered 2 3way pwm splitters. Do I plug a 4 pin cable into the white pwm and connect that into a 4 pin pwm header on the motherboard and then plug each splitter into the black 4 pin on the hub and route each cable off the splitter to a fan?

Thanks for the help