What is Cache Memory | Types of Computer Memory Explained

#ictlectures #computerknowledge What is Cache Memory? Cache memory is a small-sized type of volatile #computermemory that provides high-speed data access to a processor and stores frequently used #computer programs, applications and data. #cachememory also provides faster data storage and access by storing instances of programs and data routinely accessed by the processor. Thus, when a #processor requests data that already has an instance in the cache memory, it does not need to go to the #mainmemory or the hard disk to fetch the data.