PartsTable
Technical Data Sheet
1146-3-1 ✓ Verified by PartsTable
Beko · PROCESSOR · INTEL_XEON
WHAT YOU NEED TO KNOW
Intel Xeon processors — standard item. Cross-sell heatsink and fan.
PRODUCT OVERVIEW

Intel Xeon Silver 4208 8C 85W 2.1GHz Processor. Key specifications include bearings: NOT INCLUDED, material: PLASTIC, tread_width: 3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN, overall_width: 3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN, tread_pattern: SMOOTH TREAD, inclosure_type: ENCAPSULATED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-8764, 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 1146-3-1
NSN: 4730-00-278-8764
FSC: 4730
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
bearingsNOT INCLUDED
materialPLASTIC
tread_width3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN
overall_width3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN
tread_patternSMOOTH TREAD
inclosure_typeENCAPSULATED
overall_length3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN
outside_diameter5.000 INCHES NOMINAL IN
special_featuresUSED ON SAFETY RELIEF VALVE, MODEL 1.5F2 JLT/JOS-SP-15A A
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
soft_tread_featureNOT INCLUDED
axle_recess_diameter1.253 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
NSN4730-00-278-8764
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 1146-3-1 MFR Beko Intel Xeon Silver 4208 8C 85W 2.1GHz Pro
KEY FEATURES
CASEHARDENING INDICATOR: NOT CASEHARDENED
SPECIFICATION/STANDARD DATA: 96906-MS39177 GOVERNMENT STANDARD AND 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA: 15 FIGURE
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.313 INCHES NOMINAL IN
STYLE DESIGNATOR: DOUBLE BEVELED FLARELESS
MATERIAL: COPPER ALLOY
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.250 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
SPECIFICATION/STANDARD DATA96906-MS39177 GOVERNMENT STANDARD AND 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA15 FIGURE
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.313 INCHES NOMINAL IN
END ITEM IDENTIFICATIONGRUMMAN A-10 AIRCRAFT
STYLE DESIGNATORDOUBLE BEVELED FLARELESS
MATERIALCOPPER ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
ST410Interchangeable
interchangeable cross-reference
interchangeable
110-828Interchangeable
interchangeable cross-reference
interchangeable
47Interchangeable
interchangeable cross-reference
interchangeable
A-A-50588Interchangeable
interchangeable cross-reference
interchangeable
91392007Interchangeable
interchangeable cross-reference
interchangeable
45C729-1575Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1146-3-1?
1146-3-1 is a Intel Xeon Silver 4208 8C 85W 2.1GHz Processor manufactured by Beko. It is classified as a PROCESSOR (INTEL_XEON).
What parts can replace 1146-3-1?
There are 27 known substitutes for 1146-3-1: ST410, 110-828, 47 and 24 more. Substitute compatibility should be verified for your specific system.
Is 1146-3-1 still available?
1146-3-1 is currently cancelled.
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