n00b question: Molex tail

[Cainxinth]

My Taisol CGK760092 OEM needs a power cord tail and molex connector. Where can I find them (would a local place have it), and do i need a 3 or 4 pin molex connector?

 

[TheCandyman]

Fry's or Radio Shack should have them, (or can at least order them for you)