4-13
Chapter 4: Chassis Setup and Maintenance
The system has two redundant, hot-swap power supply modules. They automatically
sense the input voltage between 100v to 240v, and operate at that voltage. An amber
light indicates that the power supply is operating.
Replacement units can be ordered directly from Supermicro.
4-7 Power Supply
Changing the Power Supply
1. Remove the AC power cord from the back of the power supply module that you
want to replace.
2. Push the release tab on the rear of the power supply.
3. Pull the module out of the power supply bay using the handle.
4. Push the new power supply module into the power bay until it clicks.
5. Plug the AC power cord back into the module and power up the server.
Figure 4-10. Removing the Power Supply
Release Tab
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