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SY9921-4 — Intel Xeon-Gold 6238 2.1GHz/22-core/140W

✓ Government record, cited
— · PROCESSOR · INTEL_XEON
PRODUCT OVERVIEW

SY9921-4 is Intel Xeon-Gold 6238 2.1GHz/22-core/140W.

Intel Xeon-Gold 6238 2.1GHz/22-core/140W. Key specifications include material: STEEL, overall_width: 1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN, overall_length: 2.730 INCHES MINIMUM AND 2.770 INCHES MAXIMUM IN, end_item_identification: ACFT ENG F101, criticality_code_justification: MATT AND ABHP AND ABMK AND AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-171-0875, 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
PROCESSOR→ INTEL_XEON→ SY9921-4
NSN: 2840-01-171-0875
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 95272 — STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION (USA)
SPECIFICATIONS
materialSTEEL
overall_width1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN
overall_length2.730 INCHES MINIMUM AND 2.770 INCHES MAXIMUM IN
end_item_identificationACFT ENG F101
criticality_code_justificationMATT AND ABHP AND ABMK AND AGAV
NSN2840-01-171-0875
COMPONENT DIAGRAM
PIN 1 SERVER CPU PROCESSOR LGA/SP SOCKET 76.0 mm 56.5 mm LGA/SP SOCKET — Server CPU Pin 1 alignment triangle IHS — Nickel-plated copper Thermal interface to heatsink TDP — 35W to 400W Bronze / Silver / Gold / Platinum CONTACT — LGA pads Socket-side pins (not on CPU) TITLE SERVER CPU PN SY9921-4 MFR Intel Xeon-Gold 6238 2.1GHz/22-core/140W
KEY FEATURES
•
140W Power Rating
•
CRITICALITY CODE JUSTIFICATION: MATT AND ABHP AND ABMK AND AGAV
•
MATERIAL: STEEL
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONMATT AND ABHP AND ABMK AND AGAV
OVERALL LENGTH2.730 INCHES MINIMUM AND 2.770 INCHES MAXIMUM IN
OVERALL WIDTH1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONACFT ENG F101
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 3
9941M61P02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9941M61P03Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9941M61P04Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is SY9921-4?
SY9921-4 is a Intel Xeon-Gold 6238 2.1GHz/22-core/140W. It is classified as a PROCESSOR (INTEL_XEON).
What parts can replace SY9921-4?
There are 3 known substitutes for SY9921-4: 9941M61P02, 9941M61P03, 9941M61P04. Substitute compatibility should be verified for your specific system.
What is the NSN for SY9921-4?
SY9921-4 is cataloged in the U.S. Government catalog under NSN 2840-01-171-0875. 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.