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719049-B21 — HP CPU Kit E5-2640v3 X2.6GHz-20Mb/1866 8C 90W 8.0GT/s DL380 G9

✓ Government record, cited
HPE · SERVER 2U
PRODUCT OVERVIEW

719049-B21: HP CPU Kit E5-2640v3 X2.6GHz-20Mb/1866 8C 90W 8.0GT/s DL380 G9.

HP CPU Kit E5-2640v3 X2.6GHz-20Mb/1866 8C 90W 8.0GT/s DL380 G9. This part is cataloged in the U.S. Government catalog under NSN 7021-01-641-3865, 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
719049-B21
NSN: 7021-01-641-3865
NIINs: 016413865, 016577296
FSC: 7021 — Information Technology Central Processing Unit (cpu, Computer), Digital
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number719049-B21
ManufacturerHPE
Capacity20MB
NSN7021-01-641-3865
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COMPONENT DIAGRAM
HPE BAY 0 BAY 1 BAY 2 BAY 3 BAY 4 BAY 5 BAY 6 BAY 7 FAN PSU 1 800W PSU 2 800W iLO / BMC | 4x1GbE | VGA | USB | PCIe RISERS 19" RACK WIDTH | 2U HEIGHT (88mm) HPE 2U RACK SERVER | Gen10 | 8x SFF BAYS | REDUNDANT PSU CTO = bare chassis (no CPU/RAM/disk) | SFF = 2.5" bays | LFF = 3.5" bays TITLE 2U SERVER PN 719049-B21 MFR HPE Gen10 RACK SERVER
KEY FEATURES
•
20MB Capacity
•
COMPONENT TYPE AND QUANTITY: 1 MODULE
•
Generation 9 Platform
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS
COMPONENT TYPE AND QUANTITY1 MODULE
OVERALL LENGTH1.800 INCHES NOMINAL IN
OVERALL WIDTH2.100 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPROCESSOR UPGRADE
END ITEM IDENTIFICATIONCOMPUTER SYSTEM
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 719049-B21?
719049-B21 is a HP CPU Kit E5-2640v3 X2.6GHz-20Mb/1866 8C 90W 8.0GT/s DL380 G9 manufactured by HPE.
What is the NSN for 719049-B21?
719049-B21 is cataloged in the U.S. Government catalog under NSN 7021-01-641-3865. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.