Find out the make and model of your Motherboard,
Then check on their website to see the specifications of it and see what expansion card slots it has.
pci express (PCIe)
AGP PCI Express
No. You will need to replace your motherboard to get PCI-E.
no. only on a pcie slot. buy a mainboard with such
No I don't think so. PCI-X is older than AGP which is older than PCIe
Unless it's a very old computer, your graphics card will be either PCIe (PCI Express) or AGP, and if it was bought within the last... Say, four and a half years, it will definitely be a PCIe setup for graphics with your other component cards running on a PCI bus. If it was a gaming computer sold post-2003ish it will also have a PCIe bus.
PCIe (Peripheral Component Interconnect Express)
Express. Peripheral Component Interconnect Express to be complete. PCI-E (or PCIe) is the replacement of the old PCI, PCI-X (often confused with PCI-E and AGP bus interface on computer mainboards.
PCI, PCI-e, AGP
Sometimes PCI, PCI-E, AGP and other slots on motherboards are color coded... but often they are not. If they are different colors, it is usually just that different slots are different colors on the mother board in question. But there is no color coding standard among mother board makers in general.
PCI, PCI-X, PCIe, and mini PCI.
Its either shorter than pci or longer than pci and agp Its either shorter than pci or longer than pci and agp Its either shorter than pci or longer than pci and agp