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USB Drives

USB Drives. Karissa Fults Courtney Greif Grant Stein. USB Drive. A simple device Transport and store personal files Invented in late 1980’s Comes in different sizes and brands Can be easily inserted and removed. Purpose.

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USB Drives

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  1. USB Drives Karissa Fults Courtney Greif Grant Stein

  2. USB Drive • A simple device • Transport and store personal files • Invented in late 1980’s • Comes in different sizes and brands • Can be easily inserted and removed

  3. Purpose • Transport and store personal files such as documents, pictures and videos. • Disaster preparation, so work is not lost. • They can be compared to a • floppy disk, but are more • reliable and advanced.

  4. USB invented 1988 History Small and compact; fits in your pocket Portable Memory Devices of the Past: • The Floppy Disk • The CD Bigger and less memory

  5. Who Manufactures it? • PNY Technologies: Attaché • SanDisk • Toshiba • Dell Flash Memory Cards by SanDisk • Opel Tech USB drive, also by SanDisk • Kingston Technology • Most modern technology suppliers and producers.

  6. Different Types • Strongest when they can hold 8 MG to more than 1 GB of data. • Recently popular are novelty USB cases, such as toy cars or LEGO blocks, or ones made to fit with pens, key chains, Swiss army knives, etc. • The usual essentials for a USB drive are • 1. A male-type USB connector, • 2. A USB mass storage controller, • 3. a NAND flash memory chip, • 4. A crystal oscillator, and • 5. A type of FAT file system.

  7. What to Look for when buying a USB Drive • Comes in different sizes and brands • Most common sizes are: 4GB, 8GB, 16GB, 32GB • Trusted brands: Kingston, SanDisk, Attachè

  8. How to Install a USB Drive • Look for the USB port on side of Computer • Insert the Drive in this spot • Can be easily inserted and removed

  9. Conclusion: • An easy-to-use, convenient device • Easy to put in and take out • Different brands and sizes • Transports and stores important personal files • Strongest when they can hold 8 MG to more than 1 GB of data. • invented 1988 • Made to replace CD’s and Floppy Discs

  10. References http://en.wikipedia.org/wiki/USB_flash_drive http://en.wikipedia.org/wiki/USB http://www.our-picks.com/wp-content/uploads/2007/08/cruzer_usb_drive.gif http://www.writingresource.ca/cd_floppydsksiii.JPG http://www.ibm.com/developerworks/power/library/pa-spec7.html http://www.rpe4usb.com/invented_usb_flash_drives.html http://www.rpe4usb.com/history_of_flash_drives.html http://www.tryusbdevices.com/

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