PartsTable
Technical Data Sheet
227-451 ✓ Verified by PartsTable
· PSU
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

The POWER SUPPLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. Key specifications include input_phase: SINGLE SINGLE OPERATING POWER RQMT, overall_width: 3.063 INCHES NOMINAL IN, overall_height: 2.625 INCHES NOMINAL IN, overall_length: 4.250 INCHES NOMINAL IN, special_features: FULL RECTIFICATION, features_provided: FILTER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-00-728-9621, 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
227-451
NSN: 6130-00-728-9621
FSC: 6130
CAGE: 13850 — TECHNIPOWER LLC DBA UNIPOWER (USA)
SPECIFICATIONS
input_phaseSINGLE SINGLE OPERATING POWER RQMT
overall_width3.063 INCHES NOMINAL IN
overall_height2.625 INCHES NOMINAL IN
overall_length4.250 INCHES NOMINAL IN
special_featuresFULL RECTIFICATION
features_providedFILTER
fsc_application_dataPOWER SUPPLY MULTIAPPLICATION
input_voltage_rating115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
output_current_rating40.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT
output_voltage_rating200.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
input_frequency_ratingUNABLE TO DECODE
electrical_power_source_relationshipOPERATING
NSN6130-00-728-9621
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 227-451 MFR OEM Platinum
KEY FEATURES
INPUT VOLTAGE RATING: 115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
FEATURES PROVIDED: FILTER
INPUT PHASE: SINGLE SINGLE OPERATING POWER RQMT
FSC APPLICATION DATA: POWER SUPPLY MULTIAPPLICATION
OUTPUT VOLTAGE RATING: 200.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
OUTPUT CURRENT RATING: 40.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT
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)
INPUT VOLTAGE RATING115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
FEATURES PROVIDEDFILTER
SPECIAL FEATURESFULL RECTIFICATION
OVERALL HEIGHT2.625 INCHES NOMINAL IN
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
FSC APPLICATION DATAPOWER SUPPLY MULTIAPPLICATION
OUTPUT VOLTAGE RATING200.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
OUTPUT CURRENT RATING40.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT
OVERALL WIDTH3.063 INCHES NOMINAL IN
OVERALL LENGTH4.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
90-TM-10501-SUpgraded Successor
successor cross-reference
successor
10-907Upgraded Successor
successor cross-reference
successor
97515Upgraded Successor
successor cross-reference
successor
0044255-8Interchangeable
interchangeable cross-reference
interchangeable
0044255Interchangeable
interchangeable cross-reference
interchangeable
044255Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 227-451?
227-451 is a POWER SUPPLY.
What parts can replace 227-451?
There are 15 known substitutes for 227-451: 90-TM-10501-S, 10-907, 97515 and 12 more. Substitute compatibility should be verified for your specific system.
Is 227-451 still available?
227-451 is currently cancelled.
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