phanteks eclipse p360a

I have the Motherboard Msi B550-A Pro mATX AM4 motherboard and the Phanteks Eclipse P360A ATX Tower Case. For the life of me, I can not figure out which cable from the case connects to the motherbaord to supply the power. Any and all help is greatly appreciated!

Hi guys! Hope someone knows a solution to my problem. I recently built my first pc and added some (A)RGB. All the fans are perfectly in sync... except for one radiator fan on my AIO. When I click (in Aura Sync) on the rainbow effect, all the fans start the same, but the bottom fan goes through...