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5913 ✓ Verified by PartsTable
IBM · 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 IBM 5913 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 5998-00-484-9369, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
CONTROLLER RAID_CACHE 5913
NSN: 5998-00-484-9369
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 09691 — L3HARRIS MAS INC DIV L3HARRIS MAS INC. (CAN)
SPECIFICATIONS
Part Number5913
ManufacturerIBM
InterfaceSAS 6Gb/s
Capacity6GB
NSN5998-00-484-9369
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 5913 MFR IBM IBM SAS 6Gb 3-Port PCIe2 x8 1.5GB Cache
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
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.540 INCHES NOMINAL IN
SPECIAL FEATURESCAPACITOR 31,DIODE 3,PRINTED WIRING BOARD 1,RESISTOR 80,TRANSISTOR 31
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: TEST SET,NAVIGATION,AIRCRAFT
OVERALL HEIGHT0.540 INCHES NOMINAL IN
SPECIAL FEATURESCAPACITOR 31,DIODE 3,PRINTED WIRING BOARD 1,RESISTOR 80,TRANSISTOR 31
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: TEST SET,NAVIGATION,AIRCRAFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
13699Interchangeable
interchangeable cross-reference
interchangeable
5274428Interchangeable
interchangeable cross-reference
interchangeable
03913Interchangeable
interchangeable cross-reference
interchangeable
CH185A-SPL-52P076-03G-1Interchangeable
interchangeable cross-reference
interchangeable
YMD-7038Interchangeable
interchangeable cross-reference
interchangeable
05913Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5913?
5913 is a IBM SAS 6Gb 3-Port PCIe2 x8 1.5GB Cache RAID Adapter manufactured by IBM. It is classified as a CONTROLLER (RAID_CACHE).
What parts can replace 5913?
There are 6 known substitutes for 5913: 13699, 5274428, 03913 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5913?
5913 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-484-9369. This indicates validated use in U.S. government and defense supply chains.
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