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PartsTable / POWER_SUPPLY / 37L0311
37L0311 ✓ Verified by PartsTable
IBM · POWER_SUPPLY · HOTPLUG_PSU
WHAT YOU NEED TO KNOW
Hotplug PSUs are very sturdy — rarely see warranty claims. Safe bet. Always make sure they're tested. Key checks: Make sure tested.
PRODUCT OVERVIEW

IBM PSU 270W for 4500R/60004/x350. Key specifications include Hot-swap: Yes, Efficiency: 80 PLUS Platinum, Form Factor: Server PSU, Power Output: 1100W, Input Voltage: 100-240V AC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-503-8327, 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
POWER_SUPPLY→ HOTPLUG_PSU→ 37L0311
NSN: 6130-01-503-8327
FSC: 6130
CAGE: 8W884 — INTERNATIONAL BUSINESS MACHINES CORPORATION (USA)
SPECIFICATIONS
Hot-swapYes
Efficiency80 PLUS Platinum
Form FactorServer PSU
Power Output1100W
Input Voltage100-240V AC
NSN6130-01-503-8327
COMPONENT DIAGRAM
PULL TAB AIRFLOW 270W PLATINUM 100-240V~ 50/60Hz IBM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 270W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 270W PN 37L0311 MFR IBM Platinum
KEY FEATURES
•
270W Power Rating
•
OUTPUT VOLTAGE RATING: 110.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
•
OUTPUT WATTAGE RATING: 270.0 WATTS NOMINAL SINGLE POWER OUTPUT
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS (FLIS)
OUTPUT VOLTAGE RATING110.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
END ITEM IDENTIFICATION86565RY(8W884),IBM NETFINITY 4500R SERVER
OUTPUT WATTAGE RATING270.0 WATTS NOMINAL SINGLE POWER OUTPUT
SPECIAL FEATURES9FT POWER CORD WITH AN IEC 320-C13 CONNECTOR FT
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)POWER SUPPLY,X SERIES
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
19K0939Compatible
IBM PSU 270W for 4500R/60004/x350 - P/N
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
THIS PART SUBSTITUTES FOR 1
19K0939SUBSTITUTE
IBM PSU 270W for 4500R/60004/x350 - FRU
IBM
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FREQUENTLY ASKED QUESTIONS
What is 37L0311?
37L0311 is a IBM PSU 270W for 4500R/60004/x350 manufactured by IBM. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What parts can replace 37L0311?
There is 1 known substitute for 37L0311: 19K0939. Substitute compatibility should be verified for your specific system.
What is the NSN for 37L0311?
37L0311 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-503-8327. 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