The amount of information our brain can accept and store is fantastic. Similarly, there is a concept of digital memories in the world of computers that helps them store data.
In computers, memory is the most essential component for the normal functioning of any system – to store data, to perform calculations, to do complex operations, etc. We know that almost all our information and data is stored in the Hard Disk within the CPU. The Hard Disk/Hard Drive/Hard Disk Drive has the most extensive memory in the computer system. But a lot of important data of a computing device is stored in what we will study in this article known as primary memory.