ryzen2400

Hi all, I have a setup with ryzen 2400g and I would like to upgrade to a dedicated card. Considering between rx 560 or rx 570. The question is: I have KOLINK Core 500W supply but its have only 1x 6+2 pin PCIe. Does Ryzen use 6+2 pin PCIe also? So do I need to upgrade my supply too for more...