7025-01-565-4545 DISK DRIVE UNIT Index 7025-01-565-4649 DISK DRIVE UNIT

National Stock Number:
7025-01-565-4549

Federal Supply Class:
7025

National Item Identification Number:
015654549

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:
SATA II 250GB3B4M4SAMSUNG ELECTRONICS AMERICA INC DIGITAL INFORMATION TECHNOLOGY DIV


Techincal Specification:
DRIVE SIZE2.50
DATA STORAGE CAPACITY250.00 GIGABYTES
DESIGN TYPEHARD CARD
INTERFACE TYPEIDE
SPECIAL FEATURES5400 RPM ROTATIONAL SPEED; 8MB CACHE, OFFERS 12.5MS AVERAGE READ SEEK TIME
POWER SOURCEEXTERNAL
UNIT DESIGNINTERNAL


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