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Dell EMC PowerEdge R440 Installation and Service Manual

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Installing a non-redundant cabled AC power supply unit

Prerequisites

  1. Follow the safety guidelines listed in Safety instructions.

Steps

  1. Unpack the new power supply unit (PSU).
  2. Slide the new PSU into the PSU cage until the PSU is fully seated.
  3. Using a Phillips #2 screwdriver, replace the screw to secure the PSU to the system.
    Figure 1. Installing a non-redundant cabled AC PSU
    Installing a non-redundant cabled AC PSU

Next steps

  1. Connect the PSU cables to the connectors on the system board.
  2. If applicable, install the expansion card riser.
  3. Install the air shroud.
  4. Follow the procedure listed in After working inside your system.

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