Secondary storage is needed to keep programs and data indefinitely. Primary Memory is Non-Volatile ie. Difference Between Primary Storage And Secondary Storage Difference Between Secondary storage This article mainly talks about the examples of the primary storage and secondary storage devices and the differences between primary and secondary storage. . Secondary Storage Due to the enormous growth of data across all businesses secondary storage is starting to become more important in the enterprise. It is the cheapest type of memory for computers. Primary memory is the internal working memory of a computer and it includes RAM and the cache. Secondary storage is non-volatile long-term storage. - Extendible Permanent Cheap - Slow must be copied to main memory - Retrieve character in msec. Each must be discussed. 7 rows Primary memory data is directly accessed by the processing unit whereas Secondary memory d...
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