Fixed disk drive

  Refer instead to Rigid disk drive.

International financial encyclopaedia . 2014.

Look at other dictionaries:

  • disk drive — noun computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it • Syn: ↑disc drive, ↑hard drive, ↑Winchester drive • Topics: ↑computer science, ↑computing • Hypernyms: ↑ …   Useful english dictionary

  • fixed disk — noun a rigid magnetic disk mounted permanently in a drive unit • Syn: ↑hard disc, ↑hard disk • Hypernyms: ↑magnetic disk, ↑magnetic disc, ↑disk, ↑disc • Hyponyms: ↑ …   Useful english dictionary

  • hard disk drive — noun pedantic form of hard drive or hard disk ; a fixed disc drive containing rigid discs Syn: hard disc, hard disk, hard drive, fixed disc, fixed disk, fixed drive, fixed disc drive, fixed disk drive See Also: disc drive …   Wiktionary

  • Hard disk drive — Hard drive redirects here. For other uses, see Hard drive (disambiguation). Hard disk drive Mechanical interior of a modern hard disk drive Date invented 24 December 1954 [1] …   Wikipedia

  • Cylinder (disk drive) — A disk drive cylinder is a division of data in a disk drive, as used in the CHS addressing mode of a Fixed Block Architecture disk or the cylinder–head–record (CCHHR) addressing mode of a CKD disk. The concept is concentric, hollow, cylindrical… …   Wikipedia

  • Disk storage — or disc storage is a general category of storage mechanisms, in which data are digitally recorded by various electronic, magnetic, optical, or mechanical methods on a surface layer deposited of one or more planar, round and rotating disks (or… …   Wikipedia

  • Drive letter assignment — is the process of assigning alphabetical identifiers to physical or logical disk drives or partitions (drive volumes) in the root filesystem namespace; this usage is now mostly found in Microsoft operating systems. Unlike the concept of UNIX… …   Wikipedia

  • Disk formatting — Formatting a hard drive using MS DOS Disk formatting is the process of preparing a hard disk drive or flexible disk medium for data storage. In some cases, the formatting operation may also create one or more new file systems. The formatting… …   Wikipedia

  • Disk sector — Figure 1. Disk structures: (A) Track (B) Geometrical sector (C) Track sector (D) Cluster In computer disk storage, a sector is a subdivision of a track on a magnetic disk or optical disc. Each sector stores a fixed amount of user data.… …   Wikipedia

  • Disk buffer — Not to be confused with page cache. The disk buffer sits on the controller board of the hard drive. In computer storage, disk buffer (often ambiguously[citation needed] called disk cache …   Wikipedia

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