What type of pci slot do I have

[Guest]

Hello,
I have a Dell Optiplex GX280 and I believe the PCI slot is a PCIe. How do I tell of it is a PCIe or a PCI Express 2?

 

[wiinippongamer]

whether you have pcie or pcie 2 it doesn't matter, all pcie 2.0 cards are backwards compatible with the original pcie ( x16 offcourse ).

it probably doesn't even have a pcie slot because of how old it is.