7025-01-564-4642 DISK DRIVE UNIT Index 6150-01-564-4644 LEAD,ELECTRICAL

National Stock Number:
7025-01-564-4643

Federal Supply Class:
7025

National Item Identification Number:
015644643

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:
0025KV53711NAVAL SEA SYSTEMS COMMAND
FXDSK002862657INTERGRAPH CORPORATION
WD1600AAJB0MZJ1WESTERN DIGITAL CORP
WD1600AAJB52840WESTERN DIGITAL CORP
WD1600AAJBZ05V9GEE WHIZ COMPUTERS


Techincal Specification:
DRIVE QUANTITY1
DRIVE SIZE3.50
DATA STORAGE CAPACITY160.00 GIGABYTES
DESIGN TYPECOMPACT DISK - RE-WRITABLE
OVERALL HEIGHT1.028 INCHES NOMINAL
OVERALL LENGTH5.787 INCHES NOMINAL
OVERALL WIDTH4.000 INCHES NOMINAL
OPERATING TEMP RANGE+32.0 TO 140.0 CELSIUS
SPECIAL FEATURES160GB, 100 MB/S, 8MB CACHE, 7200 RPM
UNIT DESIGNINTERNAL
UNPACKAGED UNIT WEIGHT1.0 KILOGRAMS


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