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VESSRAID 1840I — DISK DRIVE UNIT

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

VESSRAID 1840I: 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: HARD DISK, unit_design: FREE STANDING, drive_quantity: 16, interface_type: RJ45, data_storage_capacity: 136.0 TERABYTES. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-615-7420, 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→ VESSRAID 1840I
NSN: 7025-01-615-7420
NIINs: 016157420, 016479142
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 057Y8 — PROMISE TECHNOLOGY INC (USA)
SPECIFICATIONS
drive_size3.50
design_typeHARD DISK
unit_designFREE STANDING
drive_quantity16
interface_typeRJ45
data_storage_capacity136.0 TERABYTES
part_name_assigned_by_controlling_agencySAS/SATA NAS RAID 6 STORAGE SYSTEM
NSN7025-01-615-7420
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K VESSRAID 1840I 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 VESSRAID 1840I MFR OEM
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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is VESSRAID 1840I?
VESSRAID 1840I is a DISK DRIVE UNIT. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for VESSRAID 1840I?
VESSRAID 1840I is cataloged in the U.S. Government catalog under NSN 7025-01-615-7420. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.