7025-01-480-8990 DISK DRIVE UNIT Index 6220-01-480-8992 LENS,LIGHT

National Stock Number:
7025-01-480-8991

Federal Supply Class:
7025

National Item Identification Number:
014808991

Description:
DISK DRIVE UNIT

Detail:
An electromechanical item which accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may or may not consist of disk(s) some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electronic computer. See also, MAGNETIC DRUM, DATA STORAGE; CORE MEMORY UNIT.


Manufacturer Information:
15141DF779PROCOM SYSTEMHAUS UNDINGENIEURUNTERNEHMEN GMBH
ASC1581612Z4779ASC PTY LTD
T5-2600039B4TECHWARE DISTRIBUTION, INC.
T5-26000S8G8MAXOPTIX CORP
T5-2600K0268RAYTHEON SYSTEMS LIMITED


Techincal Specification:
DRIVE HEIGHTFULL
DRIVE QUANTITY1
DRIVE SIZE5.25
DATA STORAGE CAPACITY2.60 GIGABYTES
DESIGN TYPEOPTICAL
OVERALL LENGTH251.0 MILLIMETERS NOMINAL
OVERALL WIDTH201.0 MILLIMETERS NOMINAL
OPERATING TEMP RANGE+5.0 TO 50.0 CELSIUS
POWER SOURCEEXTERNAL
UNIT DESIGNDESK TOP


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