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Floppy and USB Timeline

By Zachary.Boni.McCann

  • 8-inch: Memorex 650

    175kB 1.5 megabit[32]

  • 51/4-inch DD

    360 or 800 kB

  • 51/4-inch HD

    1,200kB

  • 31/2-inch DS DD

    720 kB (800 on Macintosh, 880KB on Amiga)

  • 31/2-inch HD

    1440 kD (1,760 kB on Amiga)

  • 3 1/2-inch ED

    2880 kB