Exactly what is a USB Drive?

To understand what is a USB flash drive one must know that this can be a portable storage device that can be used to store and transfer files from one computer to another. As the drive can be read from and written to and files can be copied, deleted and moved from one device to another, it could be used to transfer files to your computer’s hard drive and back again or from your computer to another computer. Because of the USB interface, it does not require any type of installation of software; all it needs is really a USB port a computer that is a standard port on all current day computers.

USB drives are now found in exactly the same way that floppy disks were once used but have several benefits over floppy disks. One of many benefits of exactly what is a USB drive is that it’s more portable when compared to a floppy disk. Even though the last size of a floppy disk was 3� inches in diameter and may easily fit in a short pocket, a USB flash drive is smaller than that, about the size of one’s thumb. Capacities of flash drives far exceed those of floppy disks and the time it takes to create and read files to and from the USB flash drive is much faster than that of a floppy disk.


To understand the capacity of exactly what is a USB drive, one only needs to look at some comparisons between a USB flash drive and a floppy disk. Even the tiniest USB flash drive with a capacity of 64 Megabytes may be the exact carbon copy of 44 floppy disks and will hold as many as 50 digital photographs. The capacity of a 512 Megabyte USB drive is related to that of 352 floppy disks having the ability to store 400 digital photographs. USB drives which are in the gigabyte range can hold thousands of digital photographs.

One of the aspects of what is a USB drive is that it’s simple to use. USB ports are typically on the front of newer computer models, on the trunk of older computer and on the side of laptop computers. The USB drive can simply be plugged into the correct USB port and the computer will automatically recognize the drive and install the program needed to use it. Following photo stick using the pc screen concerning the progress of the installation, a note will undoubtedly be displayed that the flash drive is ready to use.

At this point, files can be saved to the flash drive just as that certain would save files to any other storage device like hard disk drive, utilizing the “Save” and “Save As” options from your computer software, selecting the drive and the folder where you want the files to be saved, giving it a name and selecting “Save”.

To safely take away the USB drive from your own computer, right-click on the icon for the drive and select “Eject” from the menu. The computer will go through a process that will enable you to safely remove the drive that will allow you to take the flash drive from the USB port without losing any data or files.

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