5310-01-454-4441 NUT,PLAIN,HEXAGON Index 5950-01-454-4443 SHIELDING BEAD,ELECTRONIC

National Stock Number:
7025-01-454-4442

Federal Supply Class:
7025

National Item Identification Number:
014544442

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:
DYN-DSKARRAY240M9K9DYNAMIC DECISIONS, INC.


Techincal Specification:
SPECIAL FEATURESDYNEX DISK ARRAY SYSTEM WHICH INCLUDES:1)AN EXTERNAL RAID ENCLOSURE WITH 7 HEIGHT-HEIGHT DRIVE BAYS, A FAST WIDE 68-PIN SCSI-2 CONNECTOR, 250 WATT POWER SUPPLY, 4 FANS & A SCSI CABLE; 2)SEVEN 4.5GB ULTRA WIDE SCSI HARD DISK DRIVES(EACH WITHIN A "HOT-SWAPPABLE"RAID MODULE ENCLOSURE) AND 3) A DYNEX RAID CONTROLLER WITH 8MB EDO RAM


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