hey i need a fan controller that can:

Handle 4 fans per channel (cooler master R4, and enermax magma fans)
Uses knobs, no rocker switches or touch screen
Voltage control from 3.7v to 12v

So far im considering at the Scythe KAZE MASTER PRO 5.25" Bay Mountable 6 Channel Fan Controller but im not sure of how many fans it can handle per channel.

http://www.performance-pcs.com/catal...ducts_id=27648

Any and all recommendations appreciated