Hard Disk Drive
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A hard disk drive (HDD; also hard drive, hard disk, or disk drive) is a device for storing and retrieving digital information, primarily computer data. It consists of one or more rigid (hence "hard") rapidly rotating discs (often referred to as platters), coated with magnetic material and with magnetic heads arranged to write data to the surfaces and read it from them. Hard drives are classified as non-volatile, random access, digital, magnetic, data storage devices. Introduced by IBM in 1956, hard disk drives have decreased in cost and physical size over the years while dramatically increasing in capacity and speed. Hard disk drives have been the dominant device for secondary storage of data in general purpose computers since the early 1960s. They have maintained this position because advances in their recording capacity, cost, reliability, and speed have kept pace with the requirements for secondary storage. From Wikipedia under the
GNU Free Documentation License Nounhard disk drive (plural hard disk drives)
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GNU Free Documentation License Matching Results for Hard Disk Drive:FoxTrotUsing Andy's computer: What's it mean by "Hard Disk Destroyed" ... remind you that I have all your Doomathon III saved games on my hard disk and no floppy drive to make backups. ... Billy Corgan Smashing Pumpkins (Interview disk and fully illustrated book) ... I have a hard time thinking of men trying to sing my songs, because I think my ... Programming On a clear disk you can seek forever. Programmer (n): An organism ... Everyone knows that debugging is twice as hard as writing a program in the first place. ... From Wikiquote under the
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