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44X2450 — IBM 450GB 15k 4gbps FC 3.5 E-Ddm HDD

✓ Government record, cited
IBM · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW
IBM 450GB 15K 4GBPS FC 3.5 E-DDM HDD

44X2450: IBM 450GB 15k 4gbps FC 3.5 E-Ddm HDD.

IBM 450GB 15K 4GBPS FC 3.5 E-DDM HDD. Key specifications include Type: HDD, HDD size: 3.5", HDD speed: 15000 RPM, Interface: Fibre Channel, HDD capacity: 450 GB, Component for: Server/workstation. The unit ships in a LFF form factor suitable for standard rack-mount installations.

This part is cataloged in the U.S. Government catalog under NSN 7025-01-588-0769, 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→ LFF BAY→ 44X2450
NSN: 7025-01-588-0769
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 30874 — INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM (USA)
SPECIFICATIONS
TypeHDD
HDD size3.5"
HDD speed15000 RPM
InterfaceFibre Channel
HDD capacity450 GB
Component forServer/workstation
Operating voltage5 / 12 V
Quantity per pack1 pc(s)
Harmonized System (HS) code84717050
NSN7025-01-588-0769
COMPONENT DIAGRAM
RELEASE LATCH 450GB NL-SAS 15K RPM 44X2450 IBM NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 450GB | NL-SAS 15K RPM 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 44X2450 MFR IBM
KEY FEATURES
•
LFF Form Factor
•
450GB Capacity
•
15K RPM Speed
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES450 GB 15 000 RPM 4 GBPX FC E-DDM GB
PART NAME ASSIGNED BY CONTROLLING AGENCYIBM TOTAL STORAGE DS4700
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 8
44X2451SubstituteBROKER-VERIFIED
44X2451
substitute
46C4481SubstituteBROKER-VERIFIED
IBM 450GB 15k 4gbps FC 3.5 E-Ddm HDD
substitute
44X3237SubstituteBROKER-VERIFIED
IBM 450GB 15k 4gbps FC 3.5 E-Ddm HDD
substitute
41Y8451CompatiblePARTNER
IBM 450GB FC 4GB 15k LFF HDD for Ds4700/exp810 - P/n
compatible
44X2495CompatiblePARTNER
IBM 450GB FC 4GB 15k LFF HDD for Ds4700/exp810 - P/n
compatible
46C8842CompatiblePARTNER
IBM 450GB FC 4GB 15k LFF HDD for Ds4700/exp810 - P/n
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 8
00Y5016SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
41Y8451SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
44X2451SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
44X2495SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
44X3237SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
44X3243SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
46C4481SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
46C8842SUBSTITUTE
IBM 450Gb FC 4Gb 15K LFF HDD for DS4700/EXP810 - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 44X2450?
44X2450 is a IBM 450GB 15k 4gbps FC 3.5 E-Ddm HDD manufactured by IBM. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 44X2450?
There are 8 known substitutes for 44X2450: 44X2451, 46C4481, 44X3237 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44X2450?
44X2450 is cataloged in the U.S. Government catalog under NSN 7025-01-588-0769. 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.