I have a ACE AC 620RD+ PSU ,and recently bought a GTX 670 without thinking if my PSU will be able to supply my new graphic card. I have plugged it in, but I don´t receive any video from it.
Therefore my idea was that it doesn´t have enough juice.
The monitor realizes it is on, since if I plug the DVI out for the card then the monitor says no source.
Woow! Doesn´t feel good to know that my PSU is banned Will buy a new one then But is 650W enough for the 670? Or should I add a few bucks for some even bigger Watts? Will not use SLI, since my wallet doesn´t approve for that
Thanks for your answers and tips, if 650W is enough I will probably go for the Atnec one.