Oh sorry for tha last reply, i hce misunderstood you and read wrong i thought you were looking for a new CPU... but well it looks like you Motherboard supports PCI-E 3.0 16x, which is the port most new GPU's are using, so that should be fine
but i'm not sure about your PSU, do you know which one you have and if it has a free 4pin.
You can choose both nvidia and AMD