I am not planning on dual GPU's and am going to get the Antec NEO HE 550w or the FSP 600w. There is a $10 price difference and want to know if an extra 50w is worth $10.
Of the two I would choose the Antec NeoHE 550. 50w is not a big deal for in a single GPU PC. In fact, 550w is overkill. Reasons to go with Antec NeoHE:
1. $10 cheaper.
2. Up to 85% efficient PSU, Fortron is not up to 85% efficient.
3. Quieter.
I know 550w is probably overkill, but with the future of GPU's I might need it later.
I guess I can get a NEo HE 500w and save $13 over the 550. I might need the extra power to OC...I'll be getting an E6600 and would like to push it to about 3.0-3.2 ghz (or highter) on air.