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Silver rectangular server power supply unit with rear vent grille and latch handle

DELL

DELL 750W Redundant Power Supply for PowerEdge R720XD Server

SKU CH-ZE9Q-AF6S7

A 750W redundant power supply compatible with the PowerEdge R720XD server

  • Product weight5 lb (2.27 kg)
  • 750 W output supports demanding server workloads
  • Redundant design keeps the R720XD running during a module failure
  • Compatible with PowerEdge R720XD for direct replacement
  • 90-day warranty covers early-life defects
  • Weighs 5.0000 LBS for rack-mount planning

Dell 750W Redundant Server PSU

This 750 watt redundant power supply is built for the Dell PowerEdge R720XD server. It delivers 750W of output power to support the system under normal and peak demand. The unit is designed as a hot-plug redundant module for continuous availability. It fits directly into the server chassis without adapters.

Sustained 750W delivery in redundant mode

The supply maintains its full 750W rating while operating in a redundant pair inside the R720XD. Load sharing between modules keeps each unit within its thermal envelope during continuous operation. Redundancy allows one module to fail without interrupting server uptime. The design targets steady-state efficiency rather than short burst capacity.

Single compatibility constraint — R720XD only

This power supply is validated exclusively for the Dell PowerEdge R720XD platform. It will not fit or function in other PowerEdge models or non-Dell chassis. Buyers who need a supply for a different server generation or form factor must source a matching part. The 750W rating applies only within this specific compatibility context.

How it compares

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

Price $102.99
Cheaper than about 68% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameDELL
Model name641329915653
Size & build
Product weight5 lb (2.27 kg)

Questions about this item

How much power does the 750 W redundant supply draw when the R720XD runs continuously?

The unit delivers up to 750 W to the PowerEdge R720XD. Actual draw depends on the server configuration and workload.

What else must be present in the chassis for this supply to operate?

A second redundant power supply module and the standard R720XD backplane are required for full redundancy.

Will this 750 W unit work alongside the original supply already installed in my R720XD?

Yes, it matches part numbers 5NF18, W0CTF, N30P9, 79RDR, F9F51, XYXMG, 6W2PW, 9PXCV, 0N30P and XTVK2 for direct replacement.

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