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521.0085 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

521.0085: POWER SUPPLY.

The POWER SUPPLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. This part is cataloged in the U.S. Government catalog under NSN 6130-01-087-2371, 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
521.0085
NSN: 6130-01-087-2371
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: D0894 — ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT DBA R & S (DEU)
SPECIFICATIONS
NSN6130-01-087-2371
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN 521.0085 MFR OEM Platinum
KEY FEATURES
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OUTPUT VOLTAGE RATING: 20.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
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INPUT VOLTAGE RATING: 205.0 AC VOLTS MINIMUM AND 265.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
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FEATURES PROVIDED: FILTER
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
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INPUT PHASE: SINGLE SINGLE OPERATING POWER RQMT
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
OVERALL HEIGHT4.937 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING20.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
OVERALL LENGTH9.375 INCHES NOMINAL IN
OVERALL WIDTH7.500 INCHES NOMINAL IN
INPUT VOLTAGE RATING205.0 AC VOLTS MINIMUM AND 265.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
FEATURES PROVIDEDFILTER
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
OUTPUT CURRENT RATING7.4 DC AMPERES NOMINAL SINGLE POWER OUTPUT
OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783
SUBSTITUTES & CROSS-REFERENCES 1
LMD20YVReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 521.0085?
521.0085 is a POWER SUPPLY.
What parts can replace 521.0085?
There is 1 known substitute for 521.0085: LMD20YV. Substitute compatibility should be verified for your specific system.
What is the NSN for 521.0085?
521.0085 is cataloged in the U.S. Government catalog under NSN 6130-01-087-2371. This indicates validated use in U.S. government and defense supply chains.
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