What Is the Difference Between PCI and ISA Slots?

PCI and ISA slots are two different types of slots in a computer. PCI stands for Peripheral Component Interconnect, while ISA stands for Industry Standard Architecture.

PCI slots are found on older computers, while ISA slots are more commonly used today.

PCI slots are designed for devices that require a high level of performance, such as video cards and sound cards. These slots can handle more data than ISA slots, which is why they’re used in high-performance computers.

ISA slots are better suited for low-performance devices, such as the CPU and memory. These slots can only handle limited amounts of data, which is why they’re used in most computers.

ISA slots also don’t support as many devices as PCI slots do.

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