I found a nice solution to driving multiple ARGB devices. Instead of using hubs which are generally huge and crap quality I'm using this
https://www.superlightingled.com/min...ip-p-5333.html
I was considering making my own this saves me the trouble. Neat little board is uses a SM74HC24 which is a tri-state buffer data sheet is here
http://www.88869188.com/uploads/2018...421131f45a.pdf
If you need connectors
https://www.amazon.ca/dp/B075K4HLTQ
Works great with these fans they are nice combination of airflow, noise and bling
https://www.amazon.ca/dp/B08B7YRPVF
Can daisy chain as many ARGB buffers as you want. I made my own interface cable going from the motherboard to the ARGB buffer not sure if you can buy such a cable.