Running sli 470's with an i7 @4ghz with 2hdds, (adding a 3rd soon), blu ray drive, xonar dx pcie soundcard, fan controller and 8 fans, 6 on controller, 2 on a pwm splitter cable. The cards are ran daily at 751/1502/1684, had them at 800/1600/1700 for benchmarks. Ive got a power metre arriving soon as im curious to know what the total system use is.
Would be very interested in the results as your won't be very different from mine.

