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Rectangular silver ATX power supply unit with rear fan grille and power socket

godream

godream Power Supply P2000 MSA2000 CP-1391R2 481320-001 YM-2751B 712.8W

SKU CH-0KCK-QG5NZ

712.8W ATX power supply compatible with P2000 MSA2000 systems, fully tested

  • TypeATX
  • Delivers 712.8 W for demanding P2000 MSA2000 arrays
  • ATX form factor fits standard server chassis
  • Fully tested unit ships ready for immediate deployment
  • Replaces CP-1391R2, 481320-001 and YM-2751B part numbers

Power Supply for P2000 MSA2000 Storage Arrays

This unit is a replacement ATX power supply designed for HP P2000 and MSA2000 storage systems. It carries part numbers CP-1391R2, 481320-001 and YM-2751B. The module delivers 712.8W of output for compatible enclosures. It suits IT teams maintaining these specific arrays.

Capacity and Headroom for RAID Enclosures

The 712.8W rating supports fully populated drive trays and dual-controller configurations within the P2000 or MSA2000 chassis. Headroom diminishes when every bay is filled with high-spin drives under sustained write loads. Builders needing redundant power for larger expansion shelves or different array families cannot use this module.

Highlights

  • Delivers 712.8 W for demanding P2000 MSA2000 arrays
  • ATX form factor fits standard server chassis
  • Fully tested unit ships ready for immediate deployment
  • Replaces CP-1391R2, 481320-001 and YM-2751B part numbers

Specifications

TypeATX

Questions about this item

Will this 712.8W unit power my existing P2000 MSA2000 array if I keep the current backplane?

Yes, the CP-1391R2 part number matches the original supply for the P2000 MSA2000, so it fits the same bay and connects to the existing backplane without modification.

How can I verify the 712.8W supply is operating correctly once installed?

The unit arrives fully tested; after installation check that the array powers on, all drive LEDs show normal activity and the management console reports the power supply as healthy.

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