Quick Answer: Which Is A Secondary Storage Device?

Is ROM a secondary storage device?

2) ROM Computer Memory ROM is a type of non-volatile memory, which means that the data stored in ROM persists in the memory even when it receives no power – for example when the computer is turned off.

In that sense it is similar to secondary memory, which is used for long term storage..

Is floppy disk a secondary storage device?

Floppy-disk drive: A floppy-disk drive is a device which is used to read/write data from /to floppy disks. … Hard Disks: Hard Disks are the primary on-line secondary storage device for most computer systems today.

Which of the following is a secondary storage device?

Typical secondary storage devices include magnetic tape drives, magnetic disk drives, compact optical disk drives, and archival storage devices such as disk jukeboxes.

Which is not a secondary storage device?

Answer. RAM( random access memory) is not a secondary storage unit. … Example of secondary storage:- Flash memory, floppy disk, magnetic tape. RAM is a form of computer data storage that stores data and machine code currently being used.

What are primary and secondary storage devices?

Primary memory usually refers to Random Access Memory (RAM), while secondary storage refers to devices such as hard disk drives, solid state drives, removable “USB” drives, CDs, and DVDs.

Is an example of secondary memory?

Secondary memory refers to storage devices, such as hard drives and solid state drives. It may also refer to removable storage media, such as USB flash drives, CDs, and DVDs. … For example, a computer may have a one terabyte hard drive, but only 16 gigabytes of RAM.

What is difference between primary and secondary memory?

Primary memory is directly accessible by Processor/CPU. Secondary memory is not directly accessible by the CPU. … The memory devices used for primary memory are semiconductor memories. The secondary memory devices are magnetic and optical memories.

What is primary memory and secondary memory with example?

Primary memory is the main memory of the computer system. Accessing data from primary memory is faster because it is an internal memory of the computer. All secondary storage devices which are capable of storing high volume data is referred to as secondary memory. Types of Primary Memory 1) RAM, 2) ROM.

What are the four types of secondary memory?

Secondary memory has four categories like as Magnetic Storage, Optical Storage, Flash storage, and Online Cloud System.

What are the secondary memory devices?

Secondary memory is where programs and data are kept on a long-term basis. Common secondary storage devices are the hard disk and optical disks. The hard disk has enormous storage capacity compared to main memory. The hard disk is usually contained inside the case of a computer.

What are the examples of secondary storage?

There are three main types of secondary storage in a computer system:solid state storage devices, such as USB memory sticks.optical storage devices, such as CD, DVD and Blu-ray discs.magnetic storage devices, such as hard disk drives.