Dell Power Supply C8000 Owner's Manual page 80

Chassis Power Management
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Chassis Power Management
Option
Chassis PSU
Configuration
Power Capping
80
Using the System Setup Program
Description
Press <Enter> to configure the chassis power supply.
This option provides management and monitoring of the
power supplies and the minimum set of requirements that
this server must satisfy.
Press <Enter> to set power capping values.
This option controls system power by node manager
through the processor to limit power consumption in watts
for a sled.
NOTE:
The sled's total power consumption does not include
enclosure fan power energy use. The enclosure fan operates
at a maximum of 280 W of power.