What is a USB Flash Drive?
A USB Flash Drive, or in layman’s terms “Memory Stick, Thumb Drive, Pen Drive”, is a small form factor, portable, non-volatile, secondary, external storage device.

Kingston DTSE9 32GB USB Flash Drive
USB Flash Drives uses the technology like a Solid State Drive (SSD), that is, “Solid State” Technology. The device is based on Solid State circuitry and therefore has no physically moving parts.
Benefits of using a USB Flash Drive:
- Capacities of USB Flash Drives over the years have increased drastically and being able to store up to 1 Terabyte (TB) of data.
- These USB devices are “Plug and Play” (PnP) enabled devices and portable due to its small form factor.
- “Blazing Fast” transfer speeds varying from 5Gbps for USB 3.0, 5Gbps for USB 3.1 Gen 1, and 10Gbps for USB 3.1 Gen 2!
- Due to Solid State technology and no moving parts, they consume considerably less power compared to Hard Disk Drives
- USB Flash Drives have the ability to run Applications and Programs directly from the device.
