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PartsTable / PROCESSOR / 9B651
9B651 ✓ 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 Silver 4112 Quad Core 2.60GHz 8.25MB CPU. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 110.00 MILLIMETERS NOMINAL MM, overall_width: 50.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, overall_length: 0.8750 INCHES NOMINAL 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 3110-00-120-4217, 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→ 9B651
NSN: 3110-00-120-4217
FSC: 3110
CAGE: 55509 — COOPER CAMERON CORP AJAX-SUPERIOR DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter110.00 MILLIMETERS NOMINAL MM
overall_width50.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
overall_length0.8750 INCHES NOMINAL IN
surface_finishGROUND
special_featuresROLLER TYPE: SOLID
style_designatorLOADING GROOVE, NON-SEPARABLE
features_providedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
overall_outside_diameter1.3750 INCHES NOMINAL IN
internal_fit-up_designationSTANDARD
NSN3110-00-120-4217
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 9B651 MFR INTEL XEON Silver 4112 Quad Core 2.60GHz
KEY FEATURES
•
8.25MB Capacity
•
OVERALL OUTSIDE DIAMETER: 1.3750 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL OUTSIDE DIAMETER1.3750 INCHES NOMINAL IN
OVERALL LENGTH0.8750 INCHES NOMINAL IN
SPECIAL FEATURESROLLER TYPE: SOLID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
100-650Interchangeable
interchangeable cross-reference
interchangeable
445593-3Interchangeable
interchangeable cross-reference
interchangeable
4112Interchangeable
INTEL XEON Silver 4112 Quad Core 2.60GHz 8.25MB CPU
interchangeable
8437669Interchangeable
interchangeable cross-reference
interchangeable
GT507DM1Interchangeable
interchangeable cross-reference
interchangeable
M22520/23-11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9B651?
9B651 is a INTEL XEON Silver 4112 Quad Core 2.60GHz 8.25MB CPU. It is classified as a PROCESSOR (INTEL_XEON).
What parts can replace 9B651?
There are 24 known substitutes for 9B651: 100-650, 445593-3, 4112 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 9B651?
9B651 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-120-4217. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026