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NVM

abbreviationStandard termElectronics

Computer storage that retains its data when electrical power is removed.

An abbreviation for non-volatile memory, a broad class of computer storage that retains its stored data even without power. Common examples include flash memory, EEPROM, and ROM, which are essential for storing firmware, boot code, and persistent user data across power cycles.

Heard on the job

We need to store the calibration constants in NVM so they survive a hard reset.

Also heard as

  • Non-volatile memory

Related terms

NVRAM

Fast random access memory that retains its data without external power.

EEPROM

Electrically erasable programmable read-only memory is a non-volatile storage chip.

Flash memory

An electronic non-volatile computer storage medium that can be electrically erased and reprogrammed.

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