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Technical Data Sheet

143886-001 — Storage Datasheet

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HPE · IT_GENERAL · SUPPORT_EQUIPMENT
WHAT YOU NEED TO KNOW
Naming: -i=Internal | -e=External | -a=Type-a modular | -c=Mezzanine SR=SmartRAID (cache) | E=Entry (no cache, HBA-like)
Smart Storage Battery SOLD SEPARATELY — no battery = no write-back cache
PRODUCT OVERVIEW

Smart Array 431 Controller with 16MB cache - 33MHz, 64-bit, 5.0V PCI, single-channel Wide Ultra3 SCSI array controller - Has one external connector and one internal connector. Key specifications include PART NAME ASSIGNED BY CONTROLLING AGENCY: (INAVY)SMART ARRAY 431. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7035-01-544-9123, 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
IT_GENERAL SUPPORT_EQUIPMENT 143886-001
NSN: 7035-01-544-9123
FSC: 7035
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
END ITEM IDENTIFICATION193691-001(65685) SSGN CLASS, SERVER, ML370R01, P3;127695-B21(65685), SMART ARRAY 431;193691-001(65685), SERVER, ML370R01, PE 1GHZ GHz
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)SMART ARRAY 431
NSN7035-01-544-9123
COMPONENT DIAGRAM
RAID ASIC CACHE FBWC SAS 0 SAS 1 SAS 2 SAS 3 BATT EXT 0 EXT 1 PCIe x8 ~187 mm STORAGE CONTROLLER | RAID 0,1,5,6,10 | PCIe SAS/SATA | FBWC cache | Battery backup connector | TITLE RAID CTRL PN 143886-001 MFR HPE Smart Array 431 Controller with 16MB cac
KEY FEATURES
16MB Capacity
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)
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)SMART ARRAY 431
END ITEM IDENTIFICATION193691-001(65685) SSGN CLASS, SERVER, ML370R01, P3;127695-B21(65685), SMART ARRAY 431;193691-001(65685), SERVER, ML370R01, PE 1GHZ GHz
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)SMART ARRAY 431
END ITEM IDENTIFICATION193691-001(65685) SSGN CLASS, SERVER, ML370R01, P3;127695-B21(65685), SMART ARRAY 431;193691-001(65685), SERVER, ML370R01, PE 1GHZ GHz
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
127695-B21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is 143886-001?
143886-001 is a Smart Array 431 Controller with 16MB cache - 33MHz, 64-bit, 5.0V PCI, single-channel Wide Ultra3 SCSI array controller - Has one external connector and one internal connector manufactured by HPE. It is classified as a IT_GENERAL (SUPPORT_EQUIPMENT).
What parts can replace 143886-001?
There is 1 known substitute for 143886-001: 127695-B21. Substitute compatibility should be verified for your specific system.
What is the NSN for 143886-001?
143886-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7035-01-544-9123. This indicates validated use in U.S. government and defense supply chains.
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