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ST3450857FC — Seagate 450Gb FC 4Gb 15K DP LFF HDD

✓ Government record, cited
Seagate · DRIVE LFF
PRODUCT OVERVIEW

ST3450857FC: Seagate 450Gb FC 4Gb 15K DP LFF HDD.

Increase the storage capacity of your system with the 450GB Hard Drive from Dell. Offering a rotational speed of 15K RPM, this drive provides fast disk access. Featuring Fibre Channel interface, this hard drive delivers enhanced data transfer speeds.

This part is cataloged in the U.S. Government catalog under NSN 7025-01-645-5827, 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
LFF BAY→ ST3450857FC
NSN: 7025-01-645-5827
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 53V32 — SEAGATE TECHNOLOGY LLC DBA SEAGATE TECHNOLOGY (USA)
SPECIFICATIONS
Part NumberST3450857FC
ManufacturerSeagate
Form FactorLFF
InterfaceFC 4Gb
Capacity450GB
Speed15K RPM
NSN7025-01-645-5827
COMPONENT DIAGRAM
RELEASE LATCH 450GB FC 4Gb 15K RPM ST3450857FC Seagate FC 4Gb INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 450GB | FC 4Gb 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 ST3450857FC MFR Seagate
KEY FEATURES
•
LFF Form Factor
•
FC 4Gb Interface
•
450GB Capacity
•
15K RPM Speed
•
DESIGN TYPE: HARD DISK
•
TRANSFER RATE IN MEGABYTES PER SECOND: 16.0
•
DRIVE QUANTITY: 1
•
DRIVE SIZE: 3.50
•
OPERATING TEMP RANGE: +5.0 TO 55.0 CELSIUS DEGC
•
DATA STORAGE CAPACITY: 450.0 GIGABYTES
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
OVERALL HEIGHT1.0 INCHES NOMINAL IN
DESIGN TYPEHARD DISK
TRANSFER RATE IN MEGABYTES PER SECOND16.0
DRIVE QUANTITY1
DRIVE SIZE3.50
OVERALL WIDTH4.0 INCHES NOMINAL IN
OPERATING TEMP RANGE+5.0 TO 55.0 CELSIUS DEGC
DATA STORAGE CAPACITY450.0 GIGABYTES
UNIT DESIGNINTERNAL
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 1
ST3450856FCSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST3450857FC?
ST3450857FC is a Seagate 450Gb FC 4Gb 15K DP LFF HDD manufactured by Seagate.
What parts can replace ST3450857FC?
There is 1 known substitute for ST3450857FC: ST3450856FC. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3450857FC?
ST3450857FC is cataloged in the U.S. Government catalog under NSN 7025-01-645-5827. 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.