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Power supply

The server has two hot-swap power supply module bays on the rear panel that accept hot-swap redundant power supply modules. The system ships out with two power supply modules installed. A redundant power configuration enables a fully-configured system to continue running even if one power supply module fails.

WARNING! To reduce the risk of personal injury or damage to the equipment, the installation of power supply modules should be referred to individuals who are qualified to service server systems and are trained to deal with equipment capable of generating hazardous energy levels.

WARNING! To reduce the risk of personal injury from hot surfaces, observe the thermal labels on each power supply module. You can also consider wearing protective gloves.

WARNING! To reduce the risk of personal injury from electric shock hazards, do not open the power supply modules. There are no serviceable parts inside the module.

Caution! Electrostatic discharge can damage electronic components. Make sure that you are properly grounded before handling a power supply module.

Caution! Due to chassis airflow disruption, a power supply bay should never be vacant for more than two minutes when the server is powered on. Exceeding five minutes might cause the system to exceed the maximum acceptable temperature and possibly damage the system components.

Caution! The system does not support running with only one power supply. To prevent chassis airflow disruption, a power supply bay should never be vacant for more than two minutes. Exceeding the time may cause the system to exceed the maximum acceptable temperature and possibly damage system components.

Caution! The system operating voltage range is 200 to 240 VDC. Do not plug the power cord into an incorrect voltage voltage source.

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Acer R910 Series manual Power supply