I just got myself a cooldrive 4 today and I want to hook up my Super Lanboy 120mm case fan to the controller. Problem is that my fans are 4 pins only and the cooldrive 4 only supports 3 pins. And it seems like my rear case fan is not long enough to reach to the front of the case too. I know there are 3pin to 4 pin adaptors but are there ones that are 4 pin to 3pin? if not, what can i do?