Lenovo System x3850 X6 Installation And Service Manual page 271

Advanced Settings Utility. You cannot set or change the Power Policy or System Power Configurations
using the UEFI Setup utility. The default configuration setting for both ac and dc power supply models is
non-redundant with throttling enabled.
• For more notes and information that you must consider when you install power supplies in the server, see
"Installing power supplies" on page 100.
• To confirm that the server supports the power supply that you are installing, see
.
serverproven/
• The following table lists the supported ac power supply configurations at both 220 V ac and 110 V ac for
each 4-socket node. These configurations apply for each 4-socket node of the 8-socket server.
Table 56. Supported ac power supply configurations at both 220 V ac and 110 V ac for each 4-socket node
Number of power supplies
One
One
Two
Two
Four
Four
Four
Statement 5
CAUTION:
The power control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also might have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.
Statement 8
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
Power supply wattage
900-watt
1400-watt
900-watt
1400-watt
Two 900-watt and two 1400-watt
900-watt
1400-watt
.
Chapter 6 Removing and replacing components
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