Dell PowerEdge C8000 - Manual (Page 64)

64 Using the System Setup Program
Chassis PSU Configuration
Scroll to this item and press <Enter> to view the following screen.
Chassis PSU Configuration
Refer to the Boundaries of PSU Configuration table on page 65 when
changing the configuration of the power supplies to load-shared or redundant
power.
Option Description
Required Power Supplies
(1 default)
Select the number of power supplies to provide load-shared
power to run the sleds in the enclosure. Options are [1],
[2], [3], and [4].
Redundant Power
Supplies (1 default)
Select the number of power supplies to provide power
redundancy to the enclosure. Options are [0], [1], and [2].