What are the differences between primary and secondary storage?

The main differences between the primary and secondary storage are in the way the central processing unit (CPU) on the computer is access to the storage and the way the storage is used. The primary storage usually refers to the storage or memory directly connected to the computer directly connected to the computer and is usually called volatile memory as a random access memory (RAM). On the other hand, the secondary storage does not directly connect to the CPU and is a volatile memory. Other differences between these two include the amount of data usually stored in the memory and the speed at which the data is processed.

While primary and secondary storage refers to the types of memory used with the computer, there are a number of differences between each type of storage. The repository is generally used synonymically with the term "memory" and indicates the hardware used to store data that is processed by a computer when using. Both storage types are usually located in the tower or in the case of, as well as the primary storageE takes the form of RAM, which is directly installed on the motherboard, while the secondary storage is often a hard disk connected to the motherboard with a cable.

One of the biggest differences between the two types of storage is how the CPU on the computer approaches. Because RAM is installed on the computer's motherboard, the CPU is able to directly access data in the primary storage. The secondary hand repository is accessible indirectly, as the disk drive is usually connected to the motherboard with a cable. This also affects the speed at which data can be accessed in the primary and secondary storage. Primary storage data is accessible about a million times faster than secondary storage data, although both processes usually take only fractions of a second.

both also provide different types of memory. RAM and other primary storage is typically volatile memory that can only keep data if the storage device is pPower supply. On the other hand, the secondary storage uses a leaking memory that is maintained, even if the computer is turned off, so secondary storage is used to store data and primary storage is used to process data.

However, the exception is that there is usually a form of unconnected memory used as a primary storage for storing the basic input/output system (BIOS) for a computer, although it is only used when you start a computer. The primary and secondary storage also usually provides a different amount of storage space for data. The secondary storage is usually much larger than the primary storage, which is important because it is designed to store more data than what is processed at the moment.