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418367-B21 — HP 146GB 10k 3G DP 2.5inch SAS Hotswap HDD

✓ Government record, cited
HP · STORAGE_HDD · 2.5_SAS_HDD
PRODUCT OVERVIEW
HP 146GB 10K 3G DP 2.5INCH SAS HOTSWAP HDD

418367-B21: HP 146GB 10k 3G DP 2.5inch SAS Hotswap HDD.

Hypertec equivalent 418367-B21 146GB 10K rpm SAS 2.5 Dual Port Hard Drive. This part is cataloged in the U.S. Government catalog under NSN 7025-01-571-4241, 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→ 2.5_SAS_HDD→ 418367-B21
NSN: 7025-01-571-4241
NIINs: 015714241, 016340075
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: ZBG55 — HEWLETT PACKARD AUSTRALIA LTD (AUS)
SPECIFICATIONS
Part Number418367-B21
ManufacturerHP
Capacity146GB
Speed10K RPM
NSN7025-01-571-4241
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COMPONENT DIAGRAM
LABEL 146GB HDD SAS 12Gb/s 69.85 mm (2.75") 100.0 mm 2.5" HDD — MECHANICAL Spinning disk, hot-swap SAS 12Gb/s — Dual-port 146GB | 7200 / 10K / 15K RPM FORM FACTOR — 2.5" Hot-swap, carrier-specific MOUNTING — 4x M3 bottom Standard SFF screw pattern TITLE HDD DRIVE PN 418367-B21 MFR HP HP 146GB 10k 3G DP 2.5inch SAS Hotswap H
KEY FEATURES
•
146GB Capacity
•
10K RPM Speed
•
ACCESS TIME IN MILLISECONDS: 2.5
•
DESIGN TYPE: HARD DISK
•
DRIVE SIZE: 2.50
•
DATA STORAGE CAPACITY: 146.00 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 MILLISECONDS2.5
OVERALL HEIGHT0.600 INCHES NOMINAL IN
DESIGN TYPEHARD DISK
DRIVE SIZE2.50
OVERALL WIDTH2.800 INCHES NOMINAL IN
SPECIAL FEATURESHP DUAL PORT HARD DRIVE; SAS INTERFACE; HOT SWAPPABLE; 10000 RPM; XFER RATE 300 MB/PS MB
END ITEM IDENTIFICATIONDL360G6-CENTRIXS-R1(4ES51), SERVER
DATA STORAGE CAPACITY146.00 GIGABYTES
UNIT DESIGNINTERNAL
SUBSTITUTES & CROSS-REFERENCES 13
LH4.SOCS.136.SCSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
418399001SubstituteBROKER-VERIFIED
HP 146GB 10k 3G DP 2.5inch SAS Hotswap HDD
substitute
375863-009CompatiblePARTNER
HP 146GB SAS 3G 10k SFF DP St HDD
compatible
375863-010CompatiblePARTNER
HP 146GB SAS 3G 10k SFF DP St HDD
compatible
430165-003CompatiblePARTNER
HP 146GB SAS 3G 10k SFF DP St HDD
compatible
445964-001CompatiblePARTNER
HP 146GB SAS 3G 10k SFF DP St HDD
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
THIS PART SUBSTITUTES FOR 20
AD333ASUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG0146BAHZPSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG0146BALVNSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG0146BAMYQSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG0146BAQPPSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG0146BARTPSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146A3516SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146A4960SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146ABAB4SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146BAAJBSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146BABCFSUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
DG146BB976SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
GE261AASUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
375863-009SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
375863-010SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
375863-011SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
375863-012SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
418399-001SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
430165-003SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
431954-003SUBSTITUTE
HP 146Gb SAS 3G 10K SFF DP ST HDD
HPE
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FREQUENTLY ASKED QUESTIONS
What is 418367-B21?
418367-B21 is a HP 146GB 10k 3G DP 2.5inch SAS Hotswap HDD manufactured by HP. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 418367-B21?
There are 13 known substitutes for 418367-B21: LH4.SOCS.136.SC, 418399001, 375863-009 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 418367-B21?
418367-B21 is cataloged in the U.S. Government catalog under NSN 7025-01-571-4241. 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.