said by BA:said by jouno53:although its combined amperage rating is 72 (18 amps per 12V rail)
The combined max. output for +12V is 48A for that PSU. If you look at the PSU label, it indicates 580W for four +12V "rails."
said by jouno53:The card mentioned requires 26 I think, which the PSU can achieve if the amps combine. I'm really confused here.
No card in the world requires 26A. That would be more than 300W. Wherever you got that 26A number, it probably refers to the entire system.
The 600W StealthXStream shouldn't have any issues running a pair of GTX+ cards.
Thanks a lot, that clears up a lot of questions.
