- The Accelerated Graphics Port (AGP) is a parallel expansion card standard for connecting a video card to a computer system to help with 3D computer graphics acceleration. It was created as a replacement for PCI-type connectors for video cards.
- Since 2004, AGP has been being phased out in favour of PCI Express (PCIe), which is serial rather than parallel; by mid-2008, only a few AGP models remained on the market with GPU makers and add-in board partners finally removing support for the interface in favour of PCI Express.
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