[EdLancer]

Seasonic is one of the quietest and most efficient PS around. You made a good choice.

CPU speed is now more of a marketing gimmick than anything else, pick a cpu that is good in price like at a stable price before the next series that has a signifciant cost increase. If you have noticed all the cpu manufacturers have stayed away from the MHZ number marking and gone to the performance rating scheme. CPU speed is almost nearing its max, but the marketing gurus need a speed increase every 3 months to sell the chips.