USB
USB (Universal serial Bus) USB (UNIVERSAL SERIAL BUS) is a device which we use to store our important data. USB is also known as data storing device. The first USB technology began development in 1994, co-invented by Ajay Bhatt of Intel and the USB-IF (USBImplementers Forum, Inc). The organization is comprised of industry leaders like Intel, Microsoft, Compaq, LSI, Apple and Hewlett-Packard. USB was invented through floppy disk. USB can store data up to 32 GB (Giga byte1 GB = 1,024 MB). I think this article will help you. Thank's.