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PWR-4430-AC — Power Supply Datasheet

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CISCO · POWER_SUPPLY · HOTPLUG_PSU
WHAT YOU NEED TO KNOW
Hotplug PSUs are very sturdy — rarely see warranty claims. Safe bet. Always make sure they're tested. Key checks: Make sure tested.
PRODUCT OVERVIEW
CISCO AC POWER SUPPLY ISR4430

The Cisco AC Power Supply ISR4430 is a CISCO power supply unit built for continuous operation in enterprise server and storage platforms. Key specifications include wattage: 4430, inputType: AC, formFactor: Modular, compatibility: Catalyst 9400/9500 series. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-657-1293, 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
POWER_SUPPLY→ HOTPLUG_PSU→ PWR-4430-AC
NSN: 6130-01-657-1293
FSC: 6130
CAGE: 0GX96 — CISCO SYSTEMS INC (USA)
SPECIFICATIONS
wattage4430
inputTypeAC
formFactorModular
compatibilityCatalyst 9400/9500 series
NSN6130-01-657-1293
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz CISCO BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN PWR-4430-AC MFR CISCO Platinum
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESDESIGNED FOR CISCO CONTENT ROUTER 4430
END ITEM IDENTIFICATIONCISCO SYSTEMS AC POWER SUPPLY FOR ISR 4430; FOR FAA, ADVANCED TECHNOLOGIES & OCEANIC PROCEDURES (ATOPS)
PART NAME ASSIGNED BY CONTROLLING AGENCYPOWER SUPPLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
1AAN029498Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
RELATED PARTS 6
C3KX-PWR-350WAC
Cisco 3560/3750 series 350W power supply
CP-PWR-CUBE-3
Cisco Power Supply CUBE-3
PWR-C1-350WAC
Cisco Catalyst 350W AC Power Supply
PWR-C1-715WAC
Cisco 715W AC Power Supply
PWR-C45-1000AC
CISCO 4500 1000W AC Power Supply
PWR-4450-AC
Cisco AC Power Supply for ISR 4450 and ISR4350
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FREQUENTLY ASKED QUESTIONS
What is PWR-4430-AC?
PWR-4430-AC is a Cisco AC Power Supply ISR4430 manufactured by CISCO. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What parts can replace PWR-4430-AC?
There is 1 known substitute for PWR-4430-AC: 1AAN029498. Substitute compatibility should be verified for your specific system.
What is the NSN for PWR-4430-AC?
PWR-4430-AC is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-657-1293. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: August 2026