This is the new and improved PWM fan hub for the masses. We have listened to you the consumers that wanted to control the standard fan hub that we have included with our previous cases.
So what you do is install the PWM cable to the CPU_FAN connector on your motherboard and plug in your Molex connector to your power supply. This will power the fan hub and allow your motherboard to control the speed of the fans (you can use AI suite and others to control it as well). It does not offer each connector control at this time. You can also install your Kraken cooler to run off it as well.