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816283-B21 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

816283-B21: 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 6120-01-660-9800, 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
816283-B21
NSN: 6120-01-660-9800
NIINs: 016609800, 016713844
FSC: 6120 — Transformers: Distribution and Power Station
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
NSN6120-01-660-9800
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 816283-B21 MFR OEM Platinum
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
PART NAME ASSIGNED BY CONTROLLING AGENCYHPE DL20 GEN9 290W FIO POWER SUPPLY UNIT KIT W
SUBSTITUTES & CROSS-REFERENCES 2
823805-001CompatiblePARTNER
HP PSU 290W for DL20 G9
compatible
818046-501CompatiblePARTNER
HP PSU 290W for DL20 G9
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
THIS PART SUBSTITUTES FOR 2
818046-501SUBSTITUTE
HP PSU 290W for DL20 G9 FIO
HPE
823805-001SUBSTITUTE
HP PSU 290W for DL20 G9 FIO
HPE
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FREQUENTLY ASKED QUESTIONS
What is 816283-B21?
816283-B21 is a POWER SUPPLY.
What parts can replace 816283-B21?
There are 2 known substitutes for 816283-B21: 823805-001, 818046-501. Substitute compatibility should be verified for your specific system.
What is the NSN for 816283-B21?
816283-B21 is cataloged in the U.S. Government catalog under NSN 6120-01-660-9800. This indicates validated use in U.S. government and defense supply chains.
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