Question

Computer - A Storage and
Memory Device
Brain Teaser
Q.1 Why do you think secondary storage devices are essential?​

Answer 1

Answer:

secondary storage retains its a contents without the need of power supply so its essential

Answer 2

Explanation:

Secondary storage devices (SSD) are essential because they provide additional storage capacity along with a computer’s primary storage unit like RAM.

SSDs are essential because:

• Backup storage: Since primary memory devices are volatile and the data can be lost during operation or power breakdowns, SSDs act as backup storage devices to store data. SSDs are non-volatile and do not require power to store the data.

• Long term storage of data as secondary memory units

• SSDs are needed because of their durability, capacity, speed of retrieval and storing data, portability, and reliability.