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Redundant server power supply unit with model number 8451B

KHACHIMO

KHACHIMO 3Y YH-8451B Redundant Server Power Supply

SKU CH-FNTZ-SF5ZR

Complete set of redundant ATX server power supplies, tested and working

  • TypeATX
  • Tested working for reliable server uptime
  • Good quality components for stable power delivery
  • Complete set includes all redundant modules
  • ATX form factor fits standard server chassis

Complete Redundant Server Power Kit

This set delivers a full complement of KHACHIMO 3Y YH-8451B redundant power supplies for enterprise server deployments. It targets system integrators and IT managers who need N+1 resilience in rack-mounted infrastructure. The ATX form factor fits standard server chassis designed for hot-swap modules. Each unit has been tested to confirm operational status before shipment.

Straightforward Hot-Swap Installation

Modules slide into compatible bays and lock with the built-in latch, requiring no tools or cabling beyond the chassis backplane. The main risk is attempting to fit these supplies into a non-redundant chassis that lacks the matching backplane connectors. Mixing different revisions or brands in the same chassis can also prevent the redundancy logic from initialising correctly.

Highlights

  • Tested working for reliable server uptime
  • Good quality components for stable power delivery
  • Complete set includes all redundant modules
  • ATX form factor fits standard server chassis

Specifications

TypeATX

Questions about this item

How can I confirm the 3Y YH-8451B redundant power supply is operating correctly after installation?

The unit is supplied as a tested working set; verify both modules show power-good LEDs and that the server POST completes without power warnings.

What components are included in the complete set for the 3Y YH-8451B and what must be purchased separately?

The complete set provides the redundant power supply modules for the 3Y YH-8451B; ATX power cables and server mounting rails are not included and must be sourced separately.

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