PCI (Peripheral Component Interconnect) je sabirnica preko koje se odvija komunikacija komponenti (modem, zvučna kartica, grafička kartica itd.) sa procesorom. Razvio ju je Intel. PCI je 64-bitna (66MHz) sabirnica, no veći udio uzimaju 32bitne (33MHz) PCI sabirnice. PCI Express je evolucija PCI standarda.

Sabirnica

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