Buffers are used extensively to better synchronize the movement of data between the relatively slow I/O devices and the very fast CPU.

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Buffers are temporary storage areas that allow data to be stored while it is being transferred between two devices or processes. They are used to help synchronize the movement of data between I/O devices and the CPU. By using buffers, the relatively slow I/O devices can transfer data to and from the buffer at their own pace, while the CPU can access the data in the buffer at its own faster pace. This helps to prevent bottlenecks and ensure smooth data transfers.

Buffers Are Used Extensively to Better Synchronize the Movement of Data