600W is more than enough. Problem is, that PSU isn't even a good 500W.LC Power 600W LC600H-12 V2.31
You can buy a quality 450W~550W that will power your system with no issues. That will save you money over a crappy, overpriced, wanna-be 600W.What power supply would you recommend? I'm on a tight budget so keep that in mind.