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National Stock Number:
7025-01-565-6936
Federal Supply Class:
7025
National Item Identification Number:
015656936
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:
| 0A28419 | 3UVS1 | HITACHI ELECTRONIC DEVICES USA INC |
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Techincal Specification:
| DRIVE QUANTITY | 1 | | DRIVE SIZE | 2.50 | | DATA STORAGE CAPACITY | 160.00 GIGABYTES | | DESIGN TYPE | HARD DISK | | INTERFACE TYPE | IDE AND EIDE | | OVERALL HEIGHT | 0.370 INCHES NOMINAL | | OVERALL LENGTH | 3.940 INCHES NOMINAL | | OVERALL WIDTH | 0.280 INCHES NOMINAL | | SPECIAL FEATURES | PLUG-IN MODULE; ROTATIONAL SPEED 5400 RPM; BUFFER 8 MB; INTERFACES PORTS 1 X 44 PIN ULTRA ATA 100 IDE EIDE; PRODUCT LINE TRAVELSTAR | | UNIT DESIGN | PORTABLE | | TRANSFER RATE IN MEGABYTES PER SECOND | 540.0 |
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