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National Stock Number:
7025-01-424-8935
Federal Supply Class:
7025
National Item Identification Number:
014248935
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:
| CDR 900 | 62803 | NEC CORPORATION OF AMERICA DBA N E C HOME ELECTRONICS | | MULTISPIN 4X PRO | 62803 | NEC CORPORATION OF AMERICA DBA N E C HOME ELECTRONICS |
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Techincal Specification:
| ACCESS TIME IN MILLISECONDS | 180.0 | | DESIGN TYPE | DISK CARTRIDGE | | INTERFACE TYPE | SCSI | | POWER SOURCE | EXTERNAL | | OVERALL HEIGHT | 7.300 INCHES NOMINAL | | OVERALL LENGTH | 14.600 INCHES NOMINAL | | OVERALL WIDTH | 3.100 INCHES NOMINAL | | TRANSFER RATE IN MEGABYTES PER SECOND | 0.6 | | VOLTAGE IN VOLTS AND CURRENT TYPE | 120.0 AC |
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