if the 8 pin is above the gpu it's for the cpu
you need a different 8 pin pcie cable for your gpu plugged in from your psu.
that also depends on which psu you have, you may not have a 8 pin. some psu's have 0 cables, some have 6 pins and some have 8 pins or both, etc.
This post was edited by Jarester on Mar 6 2023 08:14pm