Cisco Nexus 7000 Series - Configuring the Power Supply Mode

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7-12
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-06
Chapter 7 Managing the Switch Hardware
Power Supply Configuration Modes
Configuring the Power Supply Mode
You can configure the power supply mode.
SUMMARY STEPS
1. config t
2. power redundancy-mode mode
Table 7-2 Power Availability for 7.5-kW Power Supply Units
Power Inputs
Combined
Mode
Power
Supply
Redundancy
Mode
Input Source
Redundancy
Mode
Full
Redundancy
Mode
Dual inputs per power supply unit
220-V and 220-V inputs
1 power supply unit 7500 W — 3750 W —
2 power supply units 15,000 W 7500 W 7500 W 7500 W
3 power supply units 22,500 W 15,000 W 11,250 W 11,250 W
4 power supply units 30,000 W 22,500 W 15,000 W 15,000 W
Single input per power supply unit
220-V input
1 power supply unit 3750 W — — —
2 power supply units 7500 W 3750 W — —
3 power supply units 11,250 W 7500 W — —
4 power supply units 15,000 W 11,250 W — —