5340-01-564-7557 PLUG,PROTECTIVE,DUST AND MOISTUR Index 5305-01-564-7559 SCREW,CAP,HEXAGON HEAD

National Stock Number:
7025-01-564-7558

Federal Supply Class:
7025

National Item Identification Number:
015647558

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:
ST3146707LW65867SEAGATE TECHNOLOGY


Techincal Specification:
DRIVE QUANTITY1
DRIVE SIZE3.50
ACCESS TIME IN MILLISECONDS5.2
DATA STORAGE CAPACITY146.00 GIGABYTES
DESIGN TYPEHARD DISK
INTERFACE TYPESCSI
OPERATING TEMP RANGE+5.0 TO 55.0 CELSIUS
OVERALL HEIGHT1.000 INCHES NOMINAL
OVERALL LENGTH5.750 INCHES NOMINAL
OVERALL WIDTH4.000 INCHES NOMINAL
POWER SOURCEEXTERNAL
TRANSFER RATE IN MEGABYTES PER SECOND80.0
UNIT DESIGNINTERNAL
UNPACKAGED UNIT WEIGHT1.600 POUNDS
VOLTAGE IN VOLTS AND CURRENT TYPE12.0 DC


Click here to Register for Free 30-day Trial