analog to digital temperature regulated fan control hub?

Ive got 7 can fans that I'd like to control using a temperature sensor from a straight 12v connection and get a digital out to my Aorus Z390 motherboard so I can monitor them. Has anyone done something similar? I already have a hub that gets 12v sata power, the fans a 6 pin connectors, 3 for the RGB and 3 for the fan, and the speed is controllable through a remote control. I have to make a schematic for it I think, but that isnt something I can do reliably. Can anybody give me some direction for this circuit? Any help will be greatly appreciated.

You have a fan with RGB connections? Link?

Mike.

Yes. These are trhe fans, they are 6 pin rgb connectors then they go out to a 3 pin LED header