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LF-D321U — DISK DRIVE UNIT

✓ Government record, cited
— · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW

LF-D321U: 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 design_type: COMPACT DISK - READ ONLY MEMORY, unit_design: DESK TOP, overall_width: 146.0 MILLIMETERS NOMINAL MM, overall_length: 196.0 MILLIMETERS NOMINAL MM, special_features: DESIGN TYPES INCLUDED ARE DVD-RAM,DVD-R,CD-ROM, data_storage_capacity: 4.70 GIGABYTES. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-497-5693, 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→ LF-D321U
NSN: 7025-01-497-5693
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 61058 — PANASONIC CORP OF NORTH AMERICA (USA)
SPECIFICATIONS
design_typeCOMPACT DISK - READ ONLY MEMORY
unit_designDESK TOP
overall_width146.0 MILLIMETERS NOMINAL MM
drive_quantity1
overall_length196.0 MILLIMETERS NOMINAL MM
special_featuresDESIGN TYPES INCLUDED ARE DVD-RAM,DVD-R,CD-ROM
data_storage_capacity4.70 GIGABYTES
unpackaged_unit_weight41.300 POUNDS LBS
access_time_in_milliseconds65.0
NSN7025-01-497-5693
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K LF-D321U OEM NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | — | NL-SAS 7.2K NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN LF-D321U MFR OEM
KEY FEATURES
•
ACCESS TIME IN MILLISECONDS: 65.0
•
DESIGN TYPE: COMPACT DISK - READ ONLY MEMORY
•
DRIVE QUANTITY: 1
•
UNPACKAGED UNIT WEIGHT: 41.300 POUNDS LBS
•
DATA STORAGE CAPACITY: 4.70 GIGABYTES
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 MILLISECONDS65.0
DESIGN TYPECOMPACT DISK - READ ONLY MEMORY
DRIVE QUANTITY1
OVERALL LENGTH196.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH146.0 MILLIMETERS NOMINAL MM
UNPACKAGED UNIT WEIGHT41.300 POUNDS LBS
SPECIAL FEATURESDESIGN TYPES INCLUDED ARE DVD-RAM,DVD-R,CD-ROM
DATA STORAGE CAPACITY4.70 GIGABYTES
UNIT DESIGNDESK TOP
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is LF-D321U?
LF-D321U is a DISK DRIVE UNIT. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for LF-D321U?
LF-D321U is cataloged in the U.S. Government catalog under NSN 7025-01-497-5693. This indicates validated use in U.S. government and defense supply chains.
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