I have just bought a NZXT Grid, however, when it arrived I noticed that all the ports are 3 pin connectors. On my motherboard I have a 4 pin fan connector, so my question is: if I get a 4 pin connector to a 3 pin converter will that allow me to control the fan speed. At the moment I have a 3 pin connected to the 4 pin connector which is causing the fans to run at 100%.