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Dell 750W redundant power supply unit for PowerEdge R730XD server

DELL

DELL 750W Redundant Power Supply for PowerEdge R730XD PN 57TFT KNHJV 1C8RF

SKU CH-9XSY-88R0E

750W redundant power supply for PowerEdge R730XD servers, 90 day warranty

  • Weight5.0000LBS
  • 750W output delivers stable power for PowerEdge R730XD
  • Redundant design keeps the server running during a module failure
  • Hot-swap capability allows replacement without system downtime
  • Unit weighs 5.0000LBS for straightforward rack installation
  • Covered by a 90 day warranty for peace of mind

750W Redundant PSU for R730XD

This 750 watt redundant power supply is built for the Dell PowerEdge R730XD server. It delivers 750W of hot-swap power to keep the system running if one module fails. The unit is new and carries the manufacturer part numbers 57TFT, KNHJV and 1C8RF. It suits administrators who need reliable uptime for critical workloads.

Replacing a failed or single PSU

Swap this module in when an existing supply faults or when converting a single-PSU chassis to redundant operation. The jump is worth it when downtime costs exceed the price of a second unit and the R730XD chassis already has the redundant backplane installed. No firmware flash is required for the replacement to be recognised by the iDRAC.

Tool-less hot-swap installation

Slide the unit into the rear bay until the latch clicks; the server detects it automatically. Common issues include seating the module incompletely so the latch does not engage, or mixing wattage ratings across bays which triggers a mismatch alert. Verify both LEDs show green before closing the chassis.

Points forts

  • 750W output delivers stable power for PowerEdge R730XD
  • Redundant design keeps the server running during a module failure
  • Hot-swap capability allows replacement without system downtime
  • Unit weighs 5.0000LBS for straightforward rack installation
  • Covered by a 90 day warranty for peace of mind

Caractéristiques

BrandDELL
Weight5.0000LBS

Questions sur cet article

Will the 5.0000LBS unit fit the PowerEdge R730XD bay without rails?

The supply is built for the R730XD chassis and slides into the standard hot-plug bay; no extra rails are required.

What is the step installers often miss when seating the 750W module?

Push the unit until the latch clicks and the green LED shows steady — partial insertion leaves the redundant circuit inactive.

How long is the 90 day coverage valid for the 57TFT KNHJV 1C8RF part?

The included protection runs for 90 days from purchase; after that period a replacement unit would be needed.

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