Hi Guys Just bought a MSI MAG FORGE 100R Mid Tower Gaming Computer Case and my motherboard is a asus tuf b450-plus gaming I have got an issue I didnt think about before buying them. The Motherboard has a 4 Pinm 12v RGB header, but the cases RGB controler has a 3 pin RGB cable. Is there anyway I can get this working without having to buy a new board/case? Any adapters that can convert them. Rob.