Viewing sign #2092 for Hard Drive

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Video info

  • Topic: Hard Drive
  • Title: Hard Drive
  • Post date: 7/18/2012
  • Posted by: rachel
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  • Description: A hard disk drive (HDD; also hard drive, hard disk, or disk drive)[2] is a device for storing and retrieving digital information, primarily computer data. It consists of one or more rigid (hence "hard") rapidly rotating discs (platters) coated with magnetic material, and with magnetic heads arranged to write data to the surfaces and read it from them This sign video was contributed by users of the ASL-STEM Forum: http://aslstem.cs.washington.edu/