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National Stock Number:
7025-01-509-7976
Federal Supply Class:
7025
National Item Identification Number:
015097976
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:
| WFS2C2B2 | 0Z0T6 | WINSTATION SYSTEMS CORPORATION |
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Techincal Specification:
| DRIVE QUANTITY | 1 | | DRIVE SIZE | 3.50 | | ACCESS TIME IN MILLISECONDS | 112.0 | | DATA STORAGE CAPACITY | 120.00 MEGABYTES | | DESIGN TYPE | FLEXIBLE DISK | | FEATURES PROVIDED | MOUNTING HARDWARE | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLOPPY DISK DRIVE | | OPERATING TEMP RANGE | +40.0 TO 113.0 FAHRENHEIT | | POWER SOURCE | EXTERNAL | | SPECIAL FEATURES | WHEN A NEW DISKETTE IS INSERTED INTO THE DRIVE, TIME TO DRIVE READY WILL BE 5 TO 30 SECONDS | | TRANSFER RATE IN MEGABYTES PER SECOND | 8.3 | | UNIT DESIGN | RACK MOUNTED | | UNPACKAGED UNIT WEIGHT | 1.312 POUNDS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
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