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PartsTable / PROCESSOR / 141856
141856 ✓ 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 body_style: PLAIN, SOLID, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 7.5000 DEGREES, pitch_diameter: 8.6000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. 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→ 141856
NSN: 3110-00-120-4217
FSC: 3110
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
body_stylePLAIN, SOLID
teeth_typeSINGLE HELIX
tooth_formSTANDARD
helix_angle7.5000 DEGREES
pitch_diameter8.6000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity43
tooth_directionLEFT
style_designatorPROTRUDING HUB
face_nominal_width6.000 INCHES IN
hub_nominal_diameter6.500 INCHES FIRST END IN
nominal_overall_length6.750 INCHES IN
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 141856 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 141856?
141856 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 141856?
There are 24 known substitutes for 141856: 100-650, 445593-3, 4112 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 141856?
141856 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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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026