Volatile memory

Computer memory that requires power to maintain the stored information; needs constant power in order to prevent data from being erased

Volatile memory, in contrast to non-volatile memory, is computer memory that requires power to maintain the stored information; it retains its contents while powered on but when the power is interrupted, the stored data is quickly lost. Volatile memory has several uses, including as primary storage.

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Volatile memory

Computer memory that requires power to maintain the stored information; needs constant power in order to prevent data from being erased

Texto em inglês

Volatile memory, in contrast to non-volatile memory, is computer memory that requires power to maintain the stored information; it retains its contents while powered on but when the power is interrupted, the stored data is quickly lost. Volatile memory has several uses, including as primary storage.

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Volatile memory, in contrast to non-volatile memory, is computer memory that requires power to maintain the stored information; it retains its contents while powered on but when the power is interrupted, the stored data is quickly lost. Volatile memory has several uses, including as primary storage. In addition to usually being faster than forms of mass storage such as a hard disk drive, volatility can protect sensitive information, as it becomes unavailable on power-down. Most general-purpose random-access memory (RAM) is volatile.

Texto: Wikipédia em inglês, CC BY-SA 4.0. · Imagem: Wikimedia Commons (GFDL 1.2) ·

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