Power Supply and GPU Upgrade

TU2016

Honorable
Jul 10, 2013
1
0
10,510
I have had a GTX 560ti for a while and I feel it is time to upgrade. I have been looking at the GTX 780 and everything looks good except for the fact that it requires a 8 pin power slot. Will my current PSU, a Corsair TX850 do the job or will I need to upgrade that as well?