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Topic-Animation and sound Submitted to

Topic-Animation and sound Submitted to Submitted by- Aashish ( Hina mam ) Roll no.-1615905 Class – B.Voc ( s.d ) subject-COMPUTER FUNDAMENTAL. WINCHESTER DISK. INTRODUCE IN 1973 AS THE MODEL 3340 . A type of disk storage device.

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Topic-Animation and sound Submitted to

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  1. Topic-Animation and sound Submitted to Submitted by- Aashish (Hinamam) Roll no.-1615905 Class – B.Voc(s.d) subject-COMPUTER FUNDAMENTAL

  2. WINCHESTER DISK • INTRODUCE IN 1973 AS THE MODEL 3340. • A type of disk storage device. • It is nonremovable or sealed disk pack. • Extremely narrow tacks. • Winchester disk consist of multiple (two or more) hard disk platters mounted on a single central shaft. • The 30-30 storage capacities led to the nickname after the winchester 30-30 rifle.

  3. A lubricant surface that allows the head to rest on the surface during start and stop operation. • A winchester disk have limited capaity . • The disk had one permanently and one removable spindle ,each holding 30 MB. • now winchester disk have large storage capacity due to following reasons:- • the upper surface of the topmost platters and lower surface of bottomost platters are used for data recording in a winchester disk . • storage capacity of today winchester disks range from a few gigabytes (109 bytes ) to few terabytes (1012 bytes).

  4. WINCHESTER DISK picture

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