History of data storage

  • Williams tube

    Williams tube

    The Willams tube was the first RAM invented. It was invented by Professor Williams and his colleagues.
  • EDSAC

    EDSAC

    The EDSAC was a stored program computer used to store memory. The memory was stored using a mercury delay line.
  • Hard disc

    Hard disc

    The hard disc was used to store and retrive bits of digital information.
  • Music tape

    Music tape

    The music tape is used to play and record music. It was also used for distributing prerecorded music.
  • DRAM

    DRAM

    The DRAM was used to increase overall memory storage in computers.
  • CD

    CD

    The Cd was used to play music
  • DDS

    DDS

    The Digital data storage tape (DSS) was used to store and backup computer data on a magnetic tape.
  • Compact flash

    Compact flash

    The flash drive is often seen in Digital cameras to store digital information.
  • Smartmedia

    Smartmedia

    The Smartmedia was a flash memory card used to store data.
  • DVD

    DVD

    The DVD was another form of data storage a disc. It can be used to play videos.
  • USB

    USB

    The USB stick can store information and backup data.
  • SD card

    SD card

    The Sd card was invented and used for faster file transfers
  • Blu-ray disc

    Blu-ray disc

    The Blu​-ray disc is a disc that is better than normal DVDs