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National Stock Number:
7025-01-512-9352
Federal Supply Class:
7025
National Item Identification Number:
015129352
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:
| XM7102B | 1MGJ5 | TOSHIBA AMERICA INFORMATION SYSTEMS, INC. |
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Techincal Specification:
| DRIVE HEIGHT | FULL | | DRIVE QUANTITY | 1 | | DRIVE SIZE | 3.50 | | ACCESS TIME IN MILLISECONDS | 180.0 | | DATA STORAGE CAPACITY | 650.00 MEGABYTES | | DESIGN TYPE | COMPACT DISK - READ ONLY MEMORY | | OVERALL HEIGHT | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 5.080 INCHES NOMINAL | | OVERALL WIDTH | 5.040 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | READER, CD-ROM | | POWER SOURCE | EXTERNAL | | SPECIAL FEATURES | XM-7102B, SLIMLINE ATAPI CD-ROM; PHOTO-CD COMPATIBLE, USING HIGH SIERRA OR ISO 9660 FORMAT | | TRANSFER RATE IN MEGABYTES PER SECOND | 5.4 | | UNIT DESIGN | INTERNAL | | UNPACKAGED UNIT WEIGHT | 0.255 KILOGRAMS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 AC |
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