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Silver rectangular server power supply unit with front handle and ventilation grille

Ruth's sister

Ruth's sister PE2950 750W internal power cable

SKU CH-TR0Y-EF80A

Replacement 750W hot-swap power supply for PE2950 servers with 100-264V input

  • Hot-swap design enables server maintenance without shutdown
  • 750W output powers Dell PowerEdge 2950 configurations
  • 100-264V input supports global voltage ranges
  • Redundant supply architecture protects against single-point failure
  • Multiple part numbers ensure exact replacement compatibility

750 W Server Power Supply

The Ruth's sister PE2950 unit delivers 750 watts of redundant power for compatible Dell PowerEdge 2950 servers. It accepts 100-264 V input and operates as a hot-swap module in supported chassis. The non-modular design includes fixed internal cabling for direct connection to the server backplane. Condition is used but tested working after removal from a functioning 2950 system.

Fits PE2950 Redundant Bays

This supply suits administrators maintaining legacy PowerEdge 2950 installations that require a hot-swap redundant PSU matching part numbers Z750P-00, N750P-S0, NY526, JX399 or Y8132. It will not fit servers lacking the proprietary 2950 redundant form factor or those needing modular cabling. Buyers needing higher wattage, newer efficiency ratings or different chassis compatibility should seek alternative units.

Hot-Swap Installation Notes

Installation slides the unit into the server's redundant power bay until the latch engages; no cable routing inside the chassis is required because the connector mates directly with the backplane. Ensure the server supports hot-swap replacement before removing the old module under load. Common issues include worn latch mechanisms preventing full seating and mismatched part numbers causing firmware warnings. Verify the exact part label matches your server's service tag requirements.

Highlights

  • Hot-swap design enables server maintenance without shutdown
  • 750W output powers Dell PowerEdge 2950 configurations
  • 100-264V input supports global voltage ranges
  • Redundant supply architecture protects against single-point failure
  • Multiple part numbers ensure exact replacement compatibility

Specifications

No published specifications for this item yet.

Questions about this item

Which Dell PowerEdge server chassis accepts this Z750P-00 750W hot-swap power supply?

The unit is pulled from a fully tested Dell PowerEdge 2950 and fits the redundant PSU bay of that model.

Can this 750W supply share load with an older N750P-S0 unit already in my PE2950?

Yes, both part numbers are listed as compatible 750W modules for the same redundant configuration.

How do I confirm the 100-264V input is live after installing the supply?

The front-panel LEDs on the PE2950 will show green for both modules when the redundant pair is powered and healthy.

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