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348108-B21 — HP Hot Plug Redundant Fan Kit

✓ Government record, cited
HPE · FAN MODULE
PRODUCT OVERVIEW

348108-B21: HP Hot Plug Redundant Fan Kit.

The HP Hot Plug Redundant Fan Kit is a HPE thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. This part is cataloged in the U.S. Government catalog under NSN 4140-01-538-3623, 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
348108-B21
NSN: 4140-01-538-3623
NIINs: 015383623, 015599085
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 65685 — COMPAQ COMPUTER CORP. (USA)
SPECIFICATIONS
Part Number348108-B21
ManufacturerHPE
NSN4140-01-538-3623
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COMPONENT DIAGRAM
HANDLE 60mm 60mm HOT-PLUG COOL IN HOT OUT DUAL ROTOR HOT-SWAP FAN MODULE | 60mm Dual Rotor | FRONT-TO-BACK Hot-plug | Redundant | TITLE FAN MODULE PN 348108-B21 MFR HPE HP Hot Plug Redundant Fan Kit
KEY FEATURES
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PRIME MOVER TYPE: ELECTRIC MOTOR
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESINCLUDES THREE FANS; HOT-PLUG REDUNDANT FAN KIT 348108-B21 IS AFTERMARKET OPTION NOT AVAILABLE AFTER 31JAN08
PART NAME ASSIGNED BY CONTROLLING AGENCYFAN, HPLUG 120MM MM
END ITEM IDENTIFICATIONHP PROLIANT ML570 GENERATION 3 (G3)
PRIME MOVER TYPEELECTRIC MOTOR
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 348108-B21?
348108-B21 is a HP Hot Plug Redundant Fan Kit manufactured by HPE.
What is the NSN for 348108-B21?
348108-B21 is cataloged in the U.S. Government catalog under NSN 4140-01-538-3623. 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.