5980-01-369-4347 DISPLAY,OPTOELECTRONIC Index 7025-01-369-4349 KEYBOARD,DATA ENTRY

National Stock Number:
7025-01-369-4348

Federal Supply Class:
7025

National Item Identification Number:
013694348

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:
FDSK33062657INTERGRAPH CORPORATION


Techincal Specification:
DRIVE SIZE5.25
DATA STORAGE CAPACITY54.00 GIGABYTES
DESIGN TYPEOPTICAL DISK PACK
OVERALL HEIGHT635.0 MILLIMETERS NOMINAL
OVERALL WIDTH346.2 MILLIMETERS NOMINAL
SPECIAL FEATURESDESIGN TYPE: OPTICAL DISK


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