Hi, sorry if this has been answered elsewhere, but i've looked at a dozen other similar questions and still am not sure.
My PSU:
Antec Signature SG-850 850W
+12V1@22A, +12V2@22A, +12V3@25A, +12V4@25A
So, the 670 has a minimum requirement of 30 amps on the 12v rail, and from the looks of it my PSU can only do a max load of 22-25. Should I consider upgrading to get the most out of a single 670? Or should it run without a hitch for gaming with this PSU? I didn't want to upgrade anything but my video card, hoping to get at least 2 more years out of my current components.
My PSU:
Antec Signature SG-850 850W
+12V1@22A, +12V2@22A, +12V3@25A, +12V4@25A
So, the 670 has a minimum requirement of 30 amps on the 12v rail, and from the looks of it my PSU can only do a max load of 22-25. Should I consider upgrading to get the most out of a single 670? Or should it run without a hitch for gaming with this PSU? I didn't want to upgrade anything but my video card, hoping to get at least 2 more years out of my current components.