One of the most comprehensive refreshes of Intel architecture will start rolling out this summer. The PCI Express bus will replace current I/O interfaces, such as PCI for device interconnects and AGP8X for graphics, on all servers, workstations, desktops, notebooks, and communications devices.

Read more: [URL=http://www.infoworld.com/article/04/05/21/21NNpci_1.html]Infoworld[/URL].