Need Advice From Computer Guru

[AgentToreno]

Originally Posted by Brag

You mean one needs a transformer or is the power supply inside the fram?

Oops. Yeah, to clarify, I mean the PSU inside the case. More powerful ones can support multiple hard-disks, CD-DVD roms, and high quality video hardware.

EDIT: And fans. All that hardware generates significant heat when operating, so the PSU also keep your case fans running along with its other duties. Hot computer is a dead computer.