The USB ‘memory stick’ (or ‘flash drive’, as it is commonly known) is a small storage device used for computers that implements ‘flash memory’ technology, and connects to computer systems via a USB (Universal Serial Bus) port. A flash drive is designed to be both portable and rewritable, with very large storage capacities considering their size. A primary purpose of the memory stick is that they can transferring data between two different computer system. But who created this innovation of technology?
The need for the flash drive came about after the computer developed to the extent that the original method of portable storage, the floppy disc, was seen as too slow and small (file size (up to 1.44MB of data)) for modern machines.
In 2000, IBM, together with Trek Technology, invented and sold the first-ever USB flash drives. Trek Technology, a Singaporean company, named their product the “thumb drive” due to its physical size.
Although the first memory sticks had a storage capacity of only 8MB (still a large improvement on floppy disks), the product would develop into an even more functional piece of technology, with storage sizes now as high as 258GB.
With a huge marketing potential, and by being sold in different shapes and sizes for novelty value, it is fair to say that the USB memory stick is one of the most important accessories to a modern computer system today. For the more confused customer, though, this video helps to explain further aspects of the device, and what ‘type’ is suitable for different people: