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450N — INTERFACE UNIT,AUTOMATIC DATA PR

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

450N: INTERFACE UNIT,AUTOMATIC DATA PR.

INTERFACE UNIT,AUTOMATIC DATA PR. Key specifications include special_features: 16 OUTPUTS;ROHS COMPLIANT;POWER REQUIREMENT:9-30 VDC @ 3.8W VDC, storage_temp_range: -50.0 TO 105.0 CELSIUS DEGC, unpackaged_unit_width: 5.1 INCHES NOMINAL IN, unpackaged_unit_height: 1.3 INCHES NOMINAL IN, unpackaged_unit_length: 7.5 INCHES NOMINAL IN, direct_current_voltage_rating_in_volts: 60.0. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-663-1895, 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→ 450N
NSN: 7025-01-663-1895
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 0NLW9 — SEALEVEL SYSTEMS INC (USA)
SPECIFICATIONS
special_features16 OUTPUTS;ROHS COMPLIANT;POWER REQUIREMENT:9-30 VDC @ 3.8W VDC
storage_temp_range-50.0 TO 105.0 CELSIUS DEGC
unpackaged_unit_width5.1 INCHES NOMINAL IN
unpackaged_unit_height1.3 INCHES NOMINAL IN
unpackaged_unit_length7.5 INCHES NOMINAL IN
direct_current_voltage_rating_in_volts60.0
part_name_assigned_by_controlling_agency16 FORM C RELAY OUTPUT SEAI/O EXPANSION MODULE
NSN7025-01-663-1895
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K 450N 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 450N MFR OEM
KEY FEATURES
•
UNPACKAGED UNIT LENGTH: 7.5 INCHES NOMINAL IN
•
UNPACKAGED UNIT WIDTH: 5.1 INCHES NOMINAL IN
•
DIRECT CURRENT VOLTAGE RATING IN VOLTS: 60.0
•
UNPACKAGED UNIT HEIGHT: 1.3 INCHES NOMINAL IN
•
STORAGE TEMP RANGE: -50.0 TO 105.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
UNPACKAGED UNIT LENGTH7.5 INCHES NOMINAL IN
UNPACKAGED UNIT WIDTH5.1 INCHES NOMINAL IN
DIRECT CURRENT VOLTAGE RATING IN VOLTS60.0
UNPACKAGED UNIT HEIGHT1.3 INCHES NOMINAL IN
STORAGE TEMP RANGE-50.0 TO 105.0 CELSIUS DEGC
SPECIAL FEATURES16 OUTPUTS;ROHS COMPLIANT;POWER REQUIREMENT:9-30 VDC @ 3.8W VDC
PART NAME ASSIGNED BY CONTROLLING AGENCY16 FORM C RELAY OUTPUT SEAI/O EXPANSION MODULE
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 450N?
450N is a INTERFACE UNIT,AUTOMATIC DATA PR. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for 450N?
450N is cataloged in the U.S. Government catalog under NSN 7025-01-663-1895. 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.