Albatron GeForce PCX5750
 

PCI Express is a versatile I/O interconnect technology that will eventually completely replace existing PCI technology as well as the current video card interconnect - AGP. The key difference between PCI and PCI Express is that 'classic' PCI is a parallel bus architecture; whereas, PCI Express is a point-to-point serial I/O technology. It only takes a few numbers to see the advantage.

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