A USB drive is any drive connected to a USB port on a computer. The most common type of USB drive is a flash drive, as shown in the picture. However, a USB drive can also refer to a disc drive, external hard drive, RAID, or any other media connected to a computer using the USB port.

Drive, External, Flash drive, Hardware terms, USB

A SuperSpeed USB drive describes a USB drive using the SuperSpeed term to describe USB 3.0. This term helps indicate that the drive supports faster data transfer speeds.