USB flash drives are often used for storage, data back-up and transfer of computer files.
It is a kind of very useful storage rig.
As a portable storage machine, it has many advantages, of course, still some disadvantages.
Read this post and know more!
Its size is often like a human thumb.
They are called flash drives because they use flash memories.
Flash memory is a throw in of computer chip to store files.
A USB flash drive can store and share information between devices like computers via a USB port.
It is a portable storage gadget which can be rewritten and it is much smaller than a disk.
In 2018, flash drives have a maximum storage capacity of 2TB.
USB flash drives are small in size and extremely light in weight, generally around 30 grams.
They are especially suitable for carrying around.
Although the flash drives are small, they have a relatively large storage capacity.
Early flash drives had a small capacity and one could only store 16-32MB files.
Even so, they were 10-20 times the capacity offloppy disksat the time.
With the development of technology, the capacity of USB flash drives has increased rapidly.
This will increase as the technology gets better.
There are no mechanical devices in the flash drive and the shock resistance is extremely strong.
In addition, the flash drive also has the characteristics of moisture-proof, anti-magnetic, high-low temperature resistance.
It is safety and reliability.
The solid-state storage design used in flash drives allows them to resist unintentional external impact.
And the compatibility of USB flash drives is particularly good: most computers support USB.
The Disadvantages of USB Flash Drives
USB flash drives also have disadvantages.
Like other flash devices, USB flash drives have limited times of total reading and writing.
In an assembled computer, incorrect USB connection port wiring can also damage the circuitry of the flash drive.
Usages
A USB flash drive can be used not only as a removable storage equipment.
Audio Players:Many companies manufacture small digital audio players (MP3 players).
These are actually flash drives that can make sounds.
Music storage and marketing:Many home and car music systems have USB ports.
it’s possible for you to connect a USB flash drive to play music files.
Brand and product promotion:Flash drives are cheap.
Therefore, they are sometimes used to promote products.
At most technology fairs, many exhibitors will promote their products by giving away free drives.
Typically, such drives will be labeled with the company logo as an advertising form.
For example, a retail system uses a flash drive to record details of all sales for the day.
This drive is used as a backup medium.
Related article:5 Methods for USB Drive not Showing Files and Folders
