8 U.S. Department of Homeland Security, Office of Inspector General, Federal Protective Service Needs to Improve its. Oversight of the Contract Guard Program, OIG-07-05, October 2006, p. 2. 9 U.S. Department of Homeland Security, U.S. Immigration and Customs Enforcement, Federal Protective Service,
Quick Answer. The types of computer storage devices include floppy disks, USB flash drives, memory cards, memory sticks, tape cassettes, zip cassettes, computer hard drives, CDs and DVDs. Storage devices are used to store data from computers and can be classified as removable or non-removable. Continue Reading.
Categorizing Storage Devices â¢ Storage devices hold data, even when the computer is turned off. â¢ The physical material that actually holds data is called a storage medium. The surface of a floppy disk is a storage medium. â¢ The hardware that writes data to or reads data from a storage medium is called a storage device. A floppy disk drive is a storage device. â¢ The two primary storage technologies are magnetic and optical.