Dumb Question

[SpedeRacer]

Are all power supplies the same (I don't mean in wattage or efficiency)? Basically I am wondering if I need a specific PSU for SATA hard drives and PCIe or will any PSU be able to support these two things. Thanks in advance and sorry for such a stupid question.

 

[Cerb]

Any PSU, though you may need adapters. All those features are are taking the same wires and sticking a different plug on there. Some drives and video cards come with such adapters. However, a couple years from now, you'll thank yourself for having bought one with that tsuff already there.