Asus X570 PWM with TT Sync Premium Controller

[WereNoHere]

Hi,

I recently bought 3 Pure Plus fans connecting into my Asus Gaming-F x570 motherboard using the TT Sync Premium controller. I want to be able to control these the RGB using Asus Aura and PWM for the fan speed. In Bios, there are two options for controlling the fans - PWM and using 12v power,  but when I switch from 12v to PWM the RGB lights of the fans start flickering.

I am not sure how to get around this... Using 12v mode In Windows, Aura works just fine but I cannot use Asus AI Suite 3 to control the fan curves either as they are not present. 

Any ideas how to get around this?

[WereNoHere]

I managed to solve it, for now at least - by switching to another 5V RGB header on the motherboard. They are exactly the same but for some reason it is working now. 

[gptdeutschcom]

Have you tried contacting Thermaltake about potential compatibility extensions for their TT Sync controller? Are there any third-party tools known to work? ChatGPT Deutsch could potentially generate a list of alternatives to explore.