Quote Originally Posted by JohnZS View Post
I would not be surprised if we see an ASUS MARRS style edition with 3GB per GPU and higher clocks and a custom cooling solution and the requirement for a minimum of a 1000W PSU.

However the normal GTX 590 should run on a 800W PSU (decent quality one). Hopefully run on a 900W Gold PSU (Enermax)

John
Does anyone actually makes non-decent 800W PSUs