I'm embarrased to say I didn't think it would be a problem, all my previous supplies have been single rail, so I've never had the experience so I bought a couple Antec 1300W 4 X 25 AMP PSU's cuz I thought they'd be fine and they were on a massive sale???
I haven't opened them yet, should I try to exchange?
Yes.
point taken, - is
http://www.memoryexpress.com/Products/MX48291 sufficient?
this PSU I think is the same as in the video, but it seems that the included cables might not be up to snuff...
from here ->
http://www.memoryexpress.com/Products/MX48291/ReviewsThe stock cables that come with the power supply seem fairly cheaply braided, however they do sell single braided cable sets for 90 buck that make a huge difference
I guess what I'm asking is what is the most trusted PSU to run this beast?