Which of the following is not direct access storage device
Answers
Answer:
What Does Direct Access Storage Device (DASD) Mean? A direct-access storage device (DASD) is another name for secondary storage devices that store data in discrete locations with a unique address, such as hard disk drives, optical drives and most magnetic storage devices.
Answer:
The correct answer is CD-ROM and WORM.
Explanation:
A CD-ROM is compact disc, Read-only-memory. It is used for storing any data, videos and audios.
It is used worldwide commonly among everyone.
An WORM is Write-Once Read- Many. It is used for allowing any of the data that is written in the storage medium in a single time. It also helps in preventing any stored data from being modified or erased from the system.
Therefore, CD-ROM and WORM cannot be considered as direct access storage device.
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