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National Stock Number:
7025-01-535-1106
Federal Supply Class:
7025
National Item Identification Number:
015351106
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:
| 347708-B22 | 28480 | HEWLETT-PACKARD COMPANY | | 347708-B22 | F5056 | HEWLETT-PACKARD CENTRE COMPETENCE FRANCE | | 347708-B22 | F9865 | HEWLETT-PACKARD FRANCE |
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Techincal Specification:
| DRIVE QUANTITY | 1 | | ACCESS TIME IN MILLISECONDS | 3.8 | | DATA STORAGE CAPACITY | 146.80 GIGABYTES | | INTERFACE TYPE | SCSI | | OVERALL HEIGHT | 0.3333 INCHES NOMINAL | | OVERALL WIDTH | 3.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HARD DRIVE-HOT-SWAP | | SPECIAL FEATURES | INTERFACE TYPE ULTRA 320 SCSI; SPINDLE SPEED 15000 RPM | | TRANSFER RATE IN MEGABYTES PER SECOND | 320.0 | | UNIT DESIGN | INTERNAL |
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