PCI Express

pci 1 slot   Dan pcie4 slot

1 - PCI Express x1 1

1 - PCI Express x1 1 1 additional PCI-Express x1 slot is needed

dragonz slot What is it and how can I use it? (With 1-slot GPUs, other connectors are visible, including one which is probably the old PCI connection  For example, a single-lane PCIe card can be Yes, you can definitely install a PCI-Ex1 card in to any PCIEx1, x4, or x16 slot