A rocketfish power supply , now there's a brand name that speaks solid dependability and power (NOT). I would like to know what video card you are currently using. If you have some spare cash , then I highly recomend getting a new power supply and I would at least get one that is bigger than what you have , I can't see getting the same watts if your going to get a new one.
Well I have had my rocketfish power supply ever since april, and it seems like it has been holding up fine. And it has a 600w max so i think it would be ok. The card I use now is an ATI Radeon HD 4670, and it has started to crash a bit. It works on most games, but harder to run games like Skyrim, Fallout and APB Reloaded it will crash on. I think the card overheats, i get a no signal and I have to restart my computer. I highly doubt that it is the PSU
You really need to realize that you have to pay for quality and reliability and the cheapest is not the way to go. No one on this forum is going to recomend to you a cheap ,noname bad quality psu so if that is what you want to get then just go and buy one and don't expect us to support that decision. A number of psu's have ben recomended to you so the decision is now in your hands.
No but they are close , I had one blow up inside my Pc one time , fortunatly nothing was damaged and they did replace it , and the replacement didn't work that well so it's now on a shelf in my basement.