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Rectangular silver server power supply unit with rear fan grille and power connector

Supersuperuncle

Supersuperuncle server power supply 550W DPS-550CB A 280126-001300892-001

SKU CH-WCA7-FFEF4

550W server power supply compatible with HP DL560 systems

  • Designed for HP DL560 server compatibility
  • 550 W output powers demanding server workloads
  • New condition ensures full factory reliability
  • Part number 280126-001300892-001 matches original specification

HP DL560 550W server power supply

This 550W unit is built for the HP DL560 server platform and carries part number DPS-550CB A with identifier 280126-001300892-001. It serves administrators who need a direct replacement for the original supply in that chassis. The component is supplied new and matches the manufacturer highlights exactly.

Hot-plug installation fits the server bay

The supply slides into the server's redundant bay and locks with the integrated latch, so no tools or cable routing are required. A common issue is that the latch tab can stick if the bay rails are dusty, preventing the unit from seating fully and causing the server to report a missing power module. Cleaning the rails before insertion avoids this fault.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $156.99
Pricier than about 59% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I verify the 550 W unit is running correctly in my DL560 after installation?

Power on the server and confirm the system posts without power-related errors; the DL560 front-panel health LEDs should show green for the PSU slot.

What comes in the box with the DPS-550CB A and what must I source separately?

The package includes the 550 W power supply module only; HP DL560 rail kits, power cables and any redundant PSU for 1+1 configuration are sold separately.

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