I'm not sure if I'm on the right Stack Exchange site but I figured I'd try here. I'm fairly new to PC building so I need a bit of help.
The graphics card in my PCI is a GeForce GTX 760 which has a PCI Express 3.0 connection.
I want to upgrade to a AMD Radeon RX 580 GTX XXX Edition which has a PCI-E connection.
From what I've read these connections are the same so it should fit, but I want to be certain before making my purchase.