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This article is about whether the data stored in ram will be lost after a power outage. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Data stored in ram is completely lost after a power outage. Random access memory (ram) can both store and read information from a designated cell; any information stored in RAM will be lost after power off, so RAM is a volatile memory.

Data stored in ram is completely lost after a power outage.

The memory of the computer is divided into internal memory and external memory. Internal memory is a part of the host computer, which exchanges information with CPU directly. Internal memory consists of read-only memory and random access memory. The characteristics of read-only memory (ROM): the stored information can only be read, not written, and the information will not be lost after power outage. The characteristic of random access memory (RAM) is that the accessed information can be read or written, and all the information can be lost when the power is off.

Random access memory (Random Access Memory, abbreviation: RAM), also known as main memory, is an internal memory that exchanges data directly with CPU. It can be read and written at any time (except when refreshed), is fast, and is usually used as a temporary data storage medium for the operating system or other running programs. RAM can write (store) or read (read) information from any specified address at any time while working.

The biggest difference between RAM and ROM is the volatility of data, that is, the data stored in the event of a power outage will be lost. RAM is used in computers and digital systems to temporarily store programs, data, and intermediate results.

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