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LEB400A-1 — PROCESSOR,FILE SERVER

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

LEB400A-1: PROCESSOR,FILE SERVER.

The PROCESSOR,FILE SERVER is a the manufacturer processor designed for enterprise server workloads requiring multi-threaded performance and reliability. Key specifications include overall_width: 43.0 MILLIMETERS NOMINAL MM, overall_length: 94.0 MILLIMETERS NOMINAL MM, voltage_in_volts_and_current_type: 100.0 AC AND 240.0 AC, part_name_assigned_by_controlling_agency: DEVICE SERVER. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-607-3591, 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→ LEB400A-1
NSN: 7025-01-607-3591
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 1QFC3 — BLACK BOX NETWORK SERVICES (USA)
SPECIFICATIONS
overall_width43.0 MILLIMETERS NOMINAL MM
overall_length94.0 MILLIMETERS NOMINAL MM
voltage_in_volts_and_current_type100.0 AC AND 240.0 AC
part_name_assigned_by_controlling_agencyDEVICE SERVER
NSN7025-01-607-3591
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 LEB400A-1 MFR PROCESSOR,FILE SERVER
KEY FEATURES
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 100.0 AC AND 240.0 AC
TYPICAL APPLICATIONS
  • Enterprise virtualization host density upgrades
  • Database server performance scaling
  • AI/ML inference workloads
  • High-performance computing (HPC) clusters
TECHNICAL CHARACTERISTICS
VOLTAGE IN VOLTS AND CURRENT TYPE100.0 AC AND 240.0 AC
OVERALL LENGTH94.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH43.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYDEVICE SERVER
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LEB400A-1?
LEB400A-1 is a PROCESSOR,FILE SERVER. It is classified as a PROCESSOR (INTEL_XEON).
What is the NSN for LEB400A-1?
LEB400A-1 is cataloged in the U.S. Government catalog under NSN 7025-01-607-3591. 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.