Full Redundancy
Mode
Input Source
Redundancy Mode
Power Supply
Redundancy Mode
Combined Mode
7500 W7500 W7500 W15,000 W2 power supplies
11,250 W11,250 W15,000 W22,500 W3 power supplies
15,000 W15,000 W22,500 W30,000 W4 power supplies
12
Single input per power supply
220-V input
———3750 W1 power supply
——3750 W7500 W2 power supplies
——7500 W11,250 W3 power supplies
——11,250 W15,000 W4 power supplies
12
The Cisco Nexus 7018 switch uses up to four 7.5-kW power supplies, the Cisco Nexus 7010 switch
uses up to three 7.5-kW power supplies, and the Cisco Nexus 7009 uses up to two 7.5-kW power
supplies.
Table 23: Power Availability for 3.0-kW DC Power Supplies
Full Redundancy
Mode
Input Source
Redundancy Mode
Power Supply
Redundancy Mode
Combined ModePower Inputs
Dual inputs per power
supply
13
———3,000 W1 power supply
3,000 W3,000 W3,000 W6,000 W2 power supplies
3,000 W3,000 W6,000 W9,000 W3 power supplies
6,000 W6,000 W9,000 W12,000 W4 power supplies
13
The Cisco Nexus 7004 uses up to four 3.0 kW DC power supplies.
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
160
Technical Specifications
Power Supply Configuration Modes
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