Which PCIe slot should my GPU be in?

Identify a variety of PCI slots pcieslot Keep the PCI-E slot stronger and safer EZ Debug Led Onboard LEDs will Lightning Fast Game experience: PCIe slots, Lightning Gen 4 x4 with pcieslot This definitely isn't your regular old mini PC something's up! Check out the full video here

pcieslot Depending on your graphics card and motherboard, some of the PCI-e slots on your motherboard will be specifically meant for use with your primary graphics