5315-01-522-9939 PIN,QUICK RELEASE Index 5995-01-522-9941 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
7025-01-522-9940

Federal Supply Class:
7025

National Item Identification Number:
015229940

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:
32P072730874INTERNATIONAL BUSINESS MACHINES CORPORATION


Techincal Specification:
ACCESS TIME IN MILLISECONDS7.7
DATA STORAGE CAPACITY73.40 GIGABYTES
DESIGN TYPEHARD DISK
INTERFACE TYPESCSI
OVERALL HEIGHT1.000 INCHES NOMINAL
OVERALL LENGTH5.750 INCHES NOMINAL
OVERALL WIDTH4.000 INCHES NOMINAL
UNIT DESIGNINTERNAL
UNPACKAGED UNIT WEIGHT1.300 POUNDS


Click here to Register for Free 30-day Trial