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National Stock Number:
7025-01-541-5792
Federal Supply Class:
7025
National Item Identification Number:
015415792
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:
| WDXB2500JBRNN | 52840 | WESTERN DIGITAL CORP |
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Techincal Specification:
| DATA STORAGE CAPACITY | 250.00 GIGABYTES | | DESIGN TYPE | HARD DISK | | OVERALL HEIGHT | 1.740 INCHES NOMINAL | | OVERALL LENGTH | 8.610 INCHES MAXIMUM | | OVERALL WIDTH | 6.080 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUA-OPTION COMB EXTERNAL HARD DRIVE | | OPERATING TEMP RANGE | +0.0 TO 40.0 CELSIUS | | POWER SOURCE | EXTERNAL | | SPECIAL FEATURES | USB 2.0 FIREWIRE EXTERNAL HARD DRIVE INCLUDES A USB 2.0 HUB; DUAL OPTION BACKUP; 7200 RPM; 8MB BUFFER; MAC/WINDOWS OPERATING SYSTEM; SAFE SHUTDOWN ENSURES THE DATA HAS BEEN SAFELY TRANSFERRED BEFORE SHUTTING DOWN THE DRIVE | | UNIT DESIGN | DESK TOP | | VOLTAGE IN VOLTS AND CURRENT TYPE | 240.0 AC |
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