What is the function of USB drive?

USB drives are used for auxiliary storage, backup, data transfer between computers and for disseminating product information. They can also hold an operating system and be used to boot the computer (see bootable disk).

What are the functions of a hard drive?

A hard drive is the hardware component that stores all of your digital content. Your documents, pictures, music, videos, programs, application preferences, and operating system represent digital content stored on a hard drive.

What is the function of a USB drive?

Using flash memory chips that can hold up to a terabyte and more of data, the ubiquitous USB drive functions like a hard drive. USB drives are used for auxiliary storage, backup, data transfer between computers and for disseminating product information.

What is the main function of a hard drive?

The only function of a hard drive is to reliably store/retrieve blocks of bits on demand to/from nonvolatile magnetic media on spinning platters. “Hard drive” is a common term used in the computer world for the component in computers and electronics that provides long-term storage of information.

What is the difference between a hard drive and a USB?

(1) An external storage or optical disc drive that plugs into the USB port. See portable hard drive. (2) A small solid state storage module that plugs into the computer’s USB port. Using flash memory chips that can hold up to a terabyte and more of data, the ubiquitous USB drive functions like a hard drive.

What are the advantages of an external hard drive over USB?

An external hard drive can store much larger data than a USB flash drive. It helps a lot if you are found of videos or audios, whichtake up a large amount of disk space. In addition, you can use it to store lots of photos, entire programs, and more on it.