Data storage through the years

  • 20 Examples of storage devices

    In the 1960s, “magnetic storage” gradually replaced punch cards as the primary means for data storage.
    Magnetic tape was first patented in 1928, by Fritz Pfleumer.Nov 1, 2017.

  • How data storage has evolved over the years?

    Over the past 90 years, data storage evolved from magnetic drums and tapes to hard disk drives, then to mixed media, flash, and finally cloud storage.Mar 23, 2022.

  • How has data storage changed over the years?

    Over the past 90 years, data storage evolved from magnetic drums and tapes to hard disk drives, then to mixed media, flash, and finally cloud storage.Mar 23, 2022.

  • Old storage devices

    Cassette Tape
    Magnetic tape isn't that far different from a floppy disk, although it's a lot slower when accessing stored data.
    In the 1980s, computer software was often sold on cassette tape, just like music albums.
    Cassette recorders were available for home computers such as the Apple II and Commodore 64..

  • Old storage devices

    The future of data storage seems to be heading away from traditional tiered units in favor of combined services that give organizations more control over their data and eliminate the need for a large IT staff, as many functions can be handled remotely..

Evolution of Data Storage
  • 1890. Punched cards. Punched cards are paper cards invented in the 1890s and used to punch a hole by hand or the punching machine.
  • 1932. Magnetic Drum.
  • 1947. Williams-Kilburn Tubes.
  • 1955. Magnetic core memory.
  • 1956. Hard Disk Drive (HDD)
  • 1971. 8” Floppy disk.
  • 1976. 5.25” floppy disk.
  • 1982. Compact Disk (CD)
Over the past 90 years, data storage evolved from magnetic drums and tapes to hard disk drives, then to mixed media, flash, and finally cloud storage.
The evolution of data storage1725 — Punched cards1932 — Magnetic tapes1954 — Hard drives1971 — Floppy disks1982 — Compact discs2000 — USB flash 

How has the Internet changed data storage?

The Internet made the Cloud available as a service

Improvements within the Internet, such as continuously lowering the cost of storage capacity and improved bandwidth, have made it more economical for individuals and businesses to use the Cloud for data storage

The Cloud offers essentially an infinite amount of data storage to its user


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