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National Stock Number:
7025-01-600-2076
Federal Supply Class:
7025
National Item Identification Number:
016002076
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:
| 0A50938 | 3VTZ4 | HITACHI GLOBAL STORAGE TECHNOLOGIES | | 7K200-120 | 3VTZ4 | HITACHI GLOBAL STORAGE TECHNOLOGIES | | HTS722012K9SA00 | 3VTZ4 | HITACHI GLOBAL STORAGE TECHNOLOGIES | | TRAVELSTAR 7K200-120 | 3VTZ4 | HITACHI GLOBAL STORAGE TECHNOLOGIES | | HSA006141 | Z0GY5 | BAE SYSTEMS AUSTRALIA PTY LTD DBA BAE SYSTEMS DIV LANDING CRAFT HEAVY - IN SERVICE SUPPORT |
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Techincal Specification:
| DRIVE SIZE | 2.50 | | ACCESS TIME IN MILLISECONDS | 10.0 | | DATA STORAGE CAPACITY | 120.0 GIGABYTES | | DESIGN TYPE | HARD DISK | | HEAD TYPE AND QUANTITY | 3 READ/WRITE | | OVERALL HEIGHT | 9.5 MILLIMETERS NOMINAL | | OVERALL LENGTH | 100.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 70.0 MILLIMETERS NOMINAL | | SECTOR TYPE AND QUANTITY | 63 HARD | | SPECIAL FEATURES | SATA; 7200RPM; 16MB CACHE MEMORY; NOTEBOOK HARD DRIVE; 512 BYTES PER SECTOR | | UNIT DESIGN | PORTABLE | | TRANSFER RATE IN MEGABYTES PER SECOND | 1.5 |
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