Dell PowerEdge C8000 - Manual (Page 75)

Using the System Setup Program 75
Chassis PSU Configuration
Scroll to this item and press to view the following screen.
Chassis PSU Configuration
Refer to the Boundaries of PSU Configuration table on page 76 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].