Which of the following is an example of nonvolatile memory?
A) optical disk
B) main memory
C) cache memory
D) static random access memory (SRAM)
E) the system bus

Question

Quizplus · Accepted Answer

Nonvolatile memory refers to the type of memory that retains data even after the power is turned off. Optical disks, such as CDs and DVDs, are a type of nonvolatile memory. Main memory, cache memory, SRAM, and the system bus are all examples of volatile memory, as they require power to maintain stored data.

Which of the Following Is an Example of Nonvolatile Memory