05-21-2020, 04:49 PM
You could go with a single 37 pin output connector wired from inside your case, and use the extra three pins tied to +5v, +12v, and ground. On the external drive side you would use a 37 pin connector wired to a 34 pin ribbon cable, along with the power wires (molex/berg connectors?) to the drive. This would allow for 5.25" and 3.5" drives to be used.