I need advice PC-GAF.
I bought my current PC about a year and half ago. I was going to build one, but I found a screaming deal on this one and I'm lazy.
HP e9180f
Core i7 920
9GB DDR3
Nvidia GTS 250
460W PS
Been happy with it, but I think it's time to upgrade the video card. I want to buy a card that will last the rest of the life of this system (2 years minimum).
I was looking at a GTX 570, specifically this one
http://www.amazon.com/gp/product/B004EHZD5W/?tag=neogaf0e-20
Then I looked at the specs and it says minimum 550W PS. Dammit.
So now I'm also looking at this OCZ PS.
http://www.amazon.com/dp/B001EYV690/?tag=neogaf0e-20
I know fuck-all about Power Supplies these days.
Questions:
Are these a reasonable choices?
Is 600W good enough, or should I play it safe and get 700? (I'm never going to SLI)
Should I expect these to run considerably hotter than my current card and PS? I'm almost tempted to move the guts of this thing into a better case, but again, I'm lazy. I've never had any heat issues with this system even under heavy load, but the case doesn't have great airflow.
TIA