What do I connect to the "System Fan" port on the mobo? The giant fan attached to my side? Or somehow I hook them all up? Bios says 0rpm sysfan
You could, be it's not neccesary, if it's running off of molex connectors (big white 4-pin plugs). Can you disable it?
One connector, one fan. Else the mobo will strain and overheat do to the power pull of more than one fan.