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National Stock Number:
7025-01-583-5569
Federal Supply Class:
7025
National Item Identification Number:
015835569
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.
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Manufacturer Information:
| ST31000525SV | 65867 | SEAGATE TECHNOLOGY |
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Techincal Specification:
| DESIGN TYPE | HARD DISK | | OVERALL HEIGHT | 1.028 INCHES NOMINAL | | OVERALL WIDTH | 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM | | SPECIAL FEATURES | HIGH-PERFORMANCE,HIGH-CAPACITY DRIVES DESIGNED SPECIFICALLY FOR SURVEILLANCE DIGITAL VIDEO RECORDING, CAPACITIES 250 GB, 500 GB AND 1 TB, SPIN SPEED 7200 RPM |
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