FD-B — DISK DRIVE UNIT

✓ Government record, cited

— · STORAGE_HDD · 3.5_SATA_HDD

PRODUCT OVERVIEW

FD-B: DISK DRIVE UNIT.

The DISK DRIVE UNIT is a the manufacturer hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include drive_size: 3.50, design_type: FLEXIBLE DISK, unit_design: INTERNAL, power_source: EXTERNAL, overall_width: 101.6 MILLIMETERS NOMINAL MM, interface_type: MFM. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-514-0033, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

STORAGE_HDD→ 3.5_SATA_HDD→ FD-B

NSN: 7025-01-514-0033
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 0XXY5 — TECHNOLOGY ADVANCEMENT GROUP, INC (USA)

SPECIFICATIONS

drive_size	3.50
design_type	FLEXIBLE DISK
unit_design	INTERNAL
power_source	EXTERNAL
overall_width	101.6 MILLIMETERS NOMINAL MM
drive_quantity	1
interface_type	MFM
overall_height	25.4 MILLIMETERS NOMINAL MM
overall_length	145.0 MILLIMETERS NOMINAL MM
tracks_per_inch	135.0
data_storage_capacity	2.00 MEGABYTES
unpackaged_unit_weight	0.900 POUNDS LBS
NSN	7025-01-514-0033

COMPONENT DIAGRAM

KEY FEATURES

•

ACCESS TIME IN MILLISECONDS: 94.0

•

TRACKS PER INCH: 135.0

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 12.0 DC

•

INTERFACE TYPE: MFM

•

DESIGN TYPE: FLEXIBLE DISK

•

POWER SOURCE: EXTERNAL

•

DRIVE QUANTITY: 1

TYPICAL APPLICATIONS

Enterprise storage arrays and SANs
Direct-attached storage (DAS) expansion
Database tier storage (OLTP, OLAP)
Virtual machine datastore expansion
Backup-to-disk and disaster recovery targets
Content delivery and media streaming storage

TECHNICAL CHARACTERISTICS

ACCESS TIME IN MILLISECONDS	94.0
OVERALL HEIGHT	25.4 MILLIMETERS NOMINAL MM
TRACKS PER INCH	135.0
VOLTAGE IN VOLTS AND CURRENT TYPE	12.0 DC
INTERFACE TYPE	MFM
DESIGN TYPE	FLEXIBLE DISK
POWER SOURCE	EXTERNAL
DRIVE QUANTITY	1
OVERALL LENGTH	145.0 MILLIMETERS NOMINAL MM
DRIVE SIZE	3.50

OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is FD-B?

FD-B is a DISK DRIVE UNIT. It is classified as a STORAGE_HDD (3.5_SATA_HDD).

What is the NSN for FD-B?

FD-B is cataloged in the U.S. Government catalog under NSN 7025-01-514-0033. This indicates validated use in U.S. government and defense supply chains.

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FD-B — DISK DRIVE UNIT

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