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PartsTable / CONTROLLER / D15-414AAPC436
D15-414AAPC436 ✓ Verified by PartsTable
— · CONTROLLER · RAID_CACHE
WHAT YOU NEED TO KNOW
RAID cache modules — check if the battery is included and verify cache size. Ship unlocked and with test reports. Firmware must match the server. Key checks: Ship with test reports. Ship UNLOCKED.
Firmware must match server
PRODUCT OVERVIEW

The the manufacturer D15-414AAPC436 is a Battery-Backed Write Cache pack, designed for enterprise RAID controllers in enterprise servers. It provides backup power to the BBWC module during unexpected power loss, ensuring cached write data is safely committed to flash memory. This is a high-volume replacement part in TPM market as enterprise servers remain widely deployed.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-146-4181, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
CONTROLLER→ RAID_CACHE→ D15-414AAPC436
NSN: 3020-00-146-4181
FSC: 3020
CAGE: 90099 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS (USA)
SPECIFICATIONS
Part NumberD15-414AAPC436
Capacity1.5GB
NSN3020-00-146-4181
COMPONENT DIAGRAM
CAP 72V + - CAP 72V BRACKET TO CTRL CABLE: — ~76 mm CACHE BACKUP | Supercapacitor | Cable: — Connects to RAID controller | | Controller: See controller spec SCHEMATIC: + - 2S2P SUPERCAP PACK TITLE CACHE BATT PN D15-414AAPC436 MFR OEM IBM PCI-X DDR 1.5 GB cache SAS RAID Adap
KEY FEATURES
•
Battery-Backed Write Cache Module
•
Rechargeable Battery Technology
Provides cache backup power for 48+ hours after power loss
•
Hot-Plug Capable
TYPICAL APPLICATIONS
  • Hardware RAID acceleration for enterprise storage
  • Data protection and parity management
  • Cache-backed write acceleration
  • Storage tiering and SSD caching
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
11578050Interchangeable
interchangeable cross-reference
interchangeable
GC7T11Interchangeable
interchangeable cross-reference
interchangeable
5340000236662Interchangeable
interchangeable cross-reference
interchangeable
5908Interchangeable
IBM PCI-X DDR 1.5 GB cache SAS RAID Adapter
interchangeable
53-52016-3Interchangeable
interchangeable cross-reference
interchangeable
353-3686-020Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D15-414AAPC436?
D15-414AAPC436 is a IBM PCI-X DDR 1.5 GB cache SAS RAID Adapter. It is classified as a CONTROLLER (RAID_CACHE).
What parts can replace D15-414AAPC436?
There are 25 known substitutes for D15-414AAPC436: 11578050, GC7T11, 5340000236662 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D15-414AAPC436?
D15-414AAPC436 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-146-4181. 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: July 2026