USB Flash Drives: Components, Uses, and Myths Dispelled
The USB flash drive—also known as a jump drive, data stick, or thumb drive—continues to be the most popular portable storage device, with sales estimated to exceed 500 million annually by 2020. Although cloud storage is making headway in the same market spaces, USB drives offer capacity, speed, and size that make them ideal for many uses beyond just storage, including some perhaps unexpected uses as well. This article explores what’s inside a USB flash drive, explores various uses, and dispels common myths.

A Look Inside
A typical USB flash drive includes a USB connector, a mass storage controller, one or more flash memory