A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is
A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is Buffer.
Typically, the data is stored in a buffer as it is retrieved from an input device (such as a microphone) or just before it is sent to an output device (such as speakers). However, a buffer may be used when moving data between processes within a computer. This is comparable to buffers in telecommunication.
A buffer contains data that is stored for a short amount of time, typically in the computer's memory (RAM). ... Buffering is used to improve several other areas of computer performance as well. Most hard disks use a buffer to enable more efficient access to the data on the disk.