What is called auxiliary memory?

Auxiliary memory, also known as auxiliary storage, secondary storage, secondary memory or external memory, is a non-volatile memory (does not lose stored data when the device is powered down) that is not directly accessible by the CPU, because it is not accessed via the input/output channels (it is an external device).

Which of the following example of auxiliary memory is correct?

Which of the following is correct example for Auxiliary Memory? C. Flash memory. Explanation: The fastest data access is provided using registers as these memory locations are situated inside the processor.

What is auxiliary memory Geeksforgeeks?

It is also called auxiliary memory. It is different from primary memory as it is not directly accessible through the CPU and is non-volatile. Secondary or external storage devices have a much larger storage capacity and the cost of secondary memory is less as compared to primary memory.

What is auxiliary memory Tutorialspoint?

An Auxiliary memory is referred to as the lowest-cost, highest-space, and slowest-approach storage in a computer system. It is where programs and information are preserved for long-term storage or when not in direct use. The most typical auxiliary memory devices used in computer systems are magnetic disks and tapes.

Which Mcq is auxiliary memory?

Explanation: The secondary memory which allows us to store a large amount of data is often referred to as the auxiliary memory.

Is auxiliary memory is secondary memory?

Definition: Auxiliary memory (also referred to as secondary storage) is the non-volatile memory lowest-cost, highest-capacity, and slowest-access storage in a computer system. It is where programs and data kept for long-term storage or when not in immediate use.

What are examples of secondary memory?

Secondary memory consists of all permanent or persistent storage devices, such as read-only memory (ROM), flash drives, hard disk drives (HDD), magnetic tapes and other types of internal/external storage media.

What is not an auxiliary memory?

The correct answer is PROM. PROM is not a part of auxiliary memories in a Computer system.

Which memory is the fastest?

Cache memory is the fastest system memory, required to keep up with the CPU as it fetches and executes instructions. The data most frequently used by the CPU is stored in cache memory.

What is magnetic disk with example?

A magnetic disk is a storage device that uses a magnetization process to write, rewrite and access data. It is covered with a magnetic coating and stores data in the form of tracks, spots and sectors. Hard disks, zip disks and floppy disks are common examples of magnetic disks.