This is my motherboard One of the blue PCIe slots has my GPU but

PCI Express PCIe Explained whats a pcie slot slots used for, what are pcie x1 slots, pcie x1 slots, x1 slots, pcie x1, pcie x1 speed whats a pcie slot On the contrary, PCI-E cards can only be inserted into the PCIe slots designed for them The size of the slot is dependent on the amounts of

whats a slot PCI Express x16 — Sixteen lanes, largest slot *some slots may not have matching lanes in bandwidth, more on this throughout the article