CM is a 19 year-old pre-med Harvard College male who. presented to UHS complaining of sore throat when. drinking liquids and pleuritic chest pain in the superior. chest radiating to the neck. Symptoms began upon. awakening this morning and patient reports having several. bouts of intense emesis of unknown cause (likely viral.
USB flash drive. JumpDrive redirects here. For the fictional propulsion system, see Jump drive. A USB flash drive, also variously known as a USB drive, USB stick, thumb drive, pen drive, flash-disk, or USB memory, is a data storage device that includes flash memory with an integrated USB interface. USB flash drives are typically removable and rewritable, and physically much smaller than an optical disc.
USB flash drive. Related Terms. (n.) A small, portable flash memory card that plugs into a computers USB port and functions as a portable hard drive. USB flash drives are touted as being easy-to-use as they are small enough to be carried in a pocket and can plug into any computer with a USB drive. USB flash drives have less storage capacity than an external hard drive, but they are smaller and more durable because they do not contain any internal moving parts. USB flash drives also are called thumb drives, jump drives, pen drives, key drives, tokens, or simply USB drives.