It looks like there should be a SATA power cable coming from the front panel, that plugs into a free spot from a SATA cable coming from the PSU. Control is completely isolated to the button on the case, not the motherboard.
I don't exactly understand what you mean sry, I have the cable coming from the front of the case and it has a sata cable and a 4 pin cable but I don't know where to plug it inIt looks like there should be a SATA power cable coming from the front panel, that plugs into a free spot from a SATA cable coming from the PSU. Control is completely isolated to the button on the case, not the motherboard.