KR-4400D — BATTERY,STORAGE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

KR-4400D: BATTERY,STORAGE.

The BATTERY,STORAGE is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include special_features: RECHARGEABLE BATTERY, end_item_identification: INSTRUMENT LANDING SYS. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-437-3438, 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

KR-4400D

NSN: 6140-01-437-3438
FSC: 6140 — Batteries, Rechargeable
CAGE: 3DZC5 — BATTERIES SOONER, LLC DBA BATTERIES PLUS (USA)

SPECIFICATIONS

special_features	RECHARGEABLE BATTERY
end_item_identification	INSTRUMENT LANDING SYS
NSN	6140-01-437-3438

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	RECHARGEABLE BATTERY
END ITEM IDENTIFICATION	INSTRUMENT LANDING SYS

SUBSTITUTES & CROSS-REFERENCES 1

P-4400DESame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

HAZMAT per U.S. Government catalogDemilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is KR-4400D?

KR-4400D is a BATTERY,STORAGE.

What parts can replace KR-4400D?

There is 1 known substitute for KR-4400D: P-4400DE. Substitute compatibility should be verified for your specific system.

What is the NSN for KR-4400D?

KR-4400D is cataloged in the U.S. Government catalog under NSN 6140-01-437-3438. This indicates validated use in U.S. government and defense supply chains.

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KR-4400D — BATTERY,STORAGE

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