PCI Express X16 Graphics Card -

You can down and up plug pci-e devices meaning you could put a videocard in that pci-e 16x size slot but if it is a highend

To Install a PCIe2 x16 Card Note – See PCIe and PCI Expansion Slots for PCIe slot locations and specifications Power off the workstation using the

pciex1 slot PCIe is backwards compatible so you can use a PCIe Gen 2 or 3 in a PCIe Gen 1 or whatever combination with little issue The biggest problem you

pcie 2 slot Also I forgot to say before I went to bed last night since it works as it should in the second PCIE x16 slot I would replace the Motherboard