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Technical Data Sheet
804398-B21 ✓ Verified by PartsTable
HP · CONTROLLER · RAID_HBA
WHAT YOU NEED TO KNOW
RAID HBAs — always confirm bracket height (full or half). Ship unlocked with test reports. Our edge: we can verify specific firmware versions. Key checks: Ship with test reports. Ship UNLOCKED.
Firmware must match server
PRODUCT OVERVIEW

HP Smart Array E208e-p SR Gen 10 Ctrlr. Key specifications include RAID levels: 10, Host interface: PCI Express 3.0 x8, Data transfer rate: 12 Gbit/s. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-686-8786, 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
CONTROLLER RAID_HBA 804398-B21
NSN: 7025-01-686-8786
FSC: 7025
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
RAID levels10
Host interfacePCI Express 3.0 x8
Ports quantity2
Data transfer rate12 Gbit/s
Internal mini-SAS HD ports8
NSN7025-01-686-8786
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 | Gen10 TITLE RAID CTRL PN 804398-B21 MFR HP HP Smart Array E208e-p SR Gen 10 Ctrlr
KEY FEATURES
Gen10 Generation
TERMINAL LOCATION: BOTTOM
TERMINAL TYPE AND QUANTITY: 1 CONNECTOR PLUG
INCLOSURE TYPE: UNINCLOSED
POWER SOURCE: EXTERNAL
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)
TERMINAL LOCATIONBOTTOM
TERMINAL TYPE AND QUANTITY1 CONNECTOR PLUG
PART NAME ASSIGNED BY CONTROLLING AGENCYCONTROLLER,DATA ENTRY,AUTOMATIC DATA PRO
INCLOSURE TYPEUNINCLOSED
POWER SOURCEEXTERNAL
TERMINAL LOCATIONBOTTOM
TERMINAL TYPE AND QUANTITY1 CONNECTOR PLUG
PART NAME ASSIGNED BY CONTROLLING AGENCYCONTROLLER,DATA ENTRY,AUTOMATIC DATA PRO
INCLOSURE TYPEUNINCLOSED
POWER SOURCEEXTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
92146414Interchangeable
Same NIIN cross-reference
interchangeable
836267-001Compatible
HP Smart Array E208e-p SR/Zero Cache 12G 2-Port Ext (SFF-8644) PCI-E 3.0x8 SAS Controller
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 1
836267-001SUBSTITUTE
HP Smart Array E208e-p SR/Zero Cache 12G 2-Port Ext (SFF-8644) PCI-E 3.0x8 SAS Controller
HPE
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FREQUENTLY ASKED QUESTIONS
What is 804398-B21?
804398-B21 is a HP Smart Array E208e-p SR Gen 10 Ctrlr manufactured by HP. It is classified as a CONTROLLER (RAID_HBA).
What parts can replace 804398-B21?
There are 2 known substitutes for 804398-B21: 92146414, 836267-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 804398-B21?
804398-B21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-686-8786. This indicates validated use in U.S. government and defense supply chains.
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