i have a cooler master haf 912 it comes with two 120mm cooler master fans it has three different connectors it has a 3 pin connector for the motherboard and two different connectors that i think look like molex female and molex male four pin connectors the main connection is two wires coming from the male connector and then four wires going to the female connector, i was wondering if i used the psu would i have to use both of the molex connectors or would i only have to use one of those connectors female or male thankyou for your help