Question about rbg sync and motherboard

[mrbetcho]

Im buying a x470 plus msi motherboard, and im buying a h500 cooler master "master case" with 2 rgb fans, plus the ryzen 7 with stock rgb cooler
I want to know if i need an expender or other accessories for rbg cable/ports for my rig??

 

[Calvin7]

RGB Controller is listed as already included.
http://www.coolermaster.com/product/Lines/cooling-rgb-accessories/