Hitechmax

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 "A Storage device used in the computer to store the data. " Types of Storage Devices  : There are three types of storage device.  Primary Storage Device Secondary Storage Device  Off-Line Storage Device Primary Storage Device  : Primary Storage Device Also known as main main Memory. Main Memory is directly or indirectly connected to the Central Processing Unit by a Memory Bus. The CPU Continuously reads instructions stored, there execute them as required.  There are three types of Primary Storage.  RAM ROM CACHE RAM ( Random Access Memory ) : Random Access Memory is the full name of RAM. It is called Random Access Memory because any of the Data in RAM can be accessed just as fast as any of the other data. There are two types of RAM  : DRAM - Dynamic Random Access Memory  SRAM - Static Random Access Memory  and other three types of RAM.  SDRAM - Synchronous Dynamic Random Access Memory  SSRAM - Synchronous Static Random Access ...