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X400 platform cube CRU procedures
Power supply replacement
The power supply unit (PSU) is an internal hardware component which supplies power to the
components in the X400 platform cube. The X400 platform cube supports two 1600 W PSUs. You
do not need to shut down the X400 platform cube to replace a power supply unit.
Removing a power supply unit
Before you begin
1. Follow the
2. Identify the failed PSU by checking the Alerts and Events
Procedure
1. Disconnect the power cable from the power source and from the PSU you intend to remove,
2. Press the orange release latch and slide the PSU out of the system by using the PSU
After you finish
Install the
Installing a power supply unit
Before you begin
1. Follow the
2. Ensure that both the PSUs are of the same type and have the same maximum output power.
Procedure
1. Slide the PSU into the system until the PSU is fully seated and the release latch snaps into
PowerProtect X400 Appliance Customer Replaceable Unit (CRU) Procedures
40
safety
instructions.
PowerProtect Data Manager UI.
and then remove the cable from the strap on the PSU handle.
handle.
Figure 24 Removing a power supply unit
PSU.
safety
instructions.
Note:
The maximum output power (shown in watts) is listed on the PSU label.
place.
Appliance tab in the
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