What does a storage system in a computer generally refer to?
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The storage system of computer generally refers to the main memory and the auxiliary memory. The main memory, which is the main memory, is an important part of computer hardware. Its function is to store instructions and data, and can be directly randomly accessed by the central processing unit.
The storage system of computer generally refers to the main memory and the auxiliary memory.
Main memory (Main memory), referred to as main memory. Is an important part of computer hardware, its function is to store instructions and data, and can be directly randomly accessed by the central processing unit (CPU).
The main memory stores information by address, and the access speed is generally independent of the address. A 32-bit address can best express the memory address of a 4GB.
External storage refers to the storage in addition to computer memory and CPU cache, which can still hold data after power off. Common external memories are hard disk, floppy disk, CD, U disk and so on.
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