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PartsTable / PROCESSOR / E642
E642 ✓ Verified by PartsTable
— · PROCESSOR · INTEL_XEON
WHAT YOU NEED TO KNOW
Intel Xeon processors — standard item. Cross-sell heatsink and fan.
PRODUCT OVERVIEW

Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) CPU. Key specifications include end_item_identification: DETROIT DIESEL ALLISON MT600, AT500 AND CLT-654 SERIES TRANSMISSIONS, general_characteristics_item_description: O/L 7.500 IN.,WIDTH 6.250 IN.,HANDLE 1.375 IN. DIA.,HANDLE LENGTH 9.312 IN.,SCREW SIZE 0.188-18NCX1.250 IN IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-132-5468, 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→ E642
NSN: 5120-01-132-5468
FSC: 5120
CAGE: 59770 — EVDON CORPORATION DBA WASEM PACKAGING & CRATING SERV (USA)
SPECIFICATIONS
end_item_identificationDETROIT DIESEL ALLISON MT600, AT500 AND CLT-654 SERIES TRANSMISSIONS
general_characteristics_item_descriptionO/L 7.500 IN.,WIDTH 6.250 IN.,HANDLE 1.375 IN. DIA.,HANDLE LENGTH 9.312 IN.,SCREW SIZE 0.188-18NCX1.250 IN IN
NSN5120-01-132-5468
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 E642 MFR Intel Xeon-Gold 6252 (2.1GHz/24-core/150
KEY FEATURES
•
150W Power Rating
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: O/L 7.500 IN.,WIDTH 6.250 IN.,HANDLE 1.375 IN. DIA.,HANDLE LENGTH 9.312 IN.,SCREW SIZE 0.188-18NCX1.250 IN IN
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO/L 7.500 IN.,WIDTH 6.250 IN.,HANDLE 1.375 IN. DIA.,HANDLE LENGTH 9.312 IN.,SCREW SIZE 0.188-18NCX1.250 IN IN
END ITEM IDENTIFICATIONDETROIT DIESEL ALLISON MT600, AT500 AND CLT-654 SERIES TRANSMISSIONS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
09-6252Interchangeable
interchangeable cross-reference
interchangeable
033078Interchangeable
interchangeable cross-reference
interchangeable
6-25-2Interchangeable
Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) CPU
interchangeable
6252AX9910Interchangeable
interchangeable cross-reference
interchangeable
984540-60Interchangeable
interchangeable cross-reference
interchangeable
6858Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E642?
E642 is a Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) CPU. It is classified as a PROCESSOR (INTEL_XEON).
What parts can replace E642?
There are 11 known substitutes for E642: 09-6252, 033078, 6-25-2 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E642?
E642 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-132-5468. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026