FHD24

My guess its the pwm goes into cha_fan but not sure what the vdg one does or where should I put it

The case is a genesis irid 505 and forgot to memtion that it has a hub on the back Here is a yt video I found skip to min 17 for the hub

I have some problems I got a new case and it has an argb fan conector but thE cables are kimda weird for me.It has 1 sata which I connected to the PSU an 3 pin argb 5V which i connected to my argb slot on the motherboard and it has one 3 pin VDG connector and 1 4pin pwm which I dont know where to connect them. Here is the motherboard manual on page 3 and 4. https://www.manualslib.com/manual/1709555/Asrock-B450-Pro4.html?page=3#manual