I am using the Apevia X-Hermes case which has 1 front fan, 1 side panel fan, 1 rear fan and 2 top fans. I haven't looked too much at the manual to know which are intake / exhaust but all 5 fans have the 4 pin molex connectors. The MoBo I am using is MSI Z87 GD65. I have read about the adapters but I'm confused as to how they work in regards to what plugs in where. My CPU fan is the Zalman cnps99500a Ultra Quiet and I feel like I might have to remove the side panel fan on the case for it to fit any ways. Anyways, Some help is much appreciated as this is my first build and I seem to have everything else down but this. It can be assumed though, that I know nothing about this topic =P sorry for the scrubness.