Power Specifications For The Cisco Nexus 7000 Series Switches; Power Requirements For Switch Components - Cisco Nexus 7000 Hardware Installation And Reference Manual

Power Specifications for the Cisco Nexus 7000 Series Switches

Power Specifications for the Cisco Nexus 7000 Series Switches
The number of power supplies that a Cisco Nexus 7000 Series switch requires depends on the quantities
and types of modules that you include in the switch chassis. the type of power supply unit that you are
using, and the power redundancy mode that you are using.
The following topics explain how to calculate the switch power requirements and the amount of power
available for each type of power supply configuration mode:
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Power Requirements for Switch Components

To determine the power requirements of the Cisco Nexus 7000 Series switches, add the power
requirements of each of its components. For each component, multiply the number of its modules by its
maximum or typical power requirement. To find the quantities and power requirements for each
Cisco Nexus 7000 Series switch, see the following tables:
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Table A-7 Power Requirements for the Cisco Nexus 7004 Switch
Component
Supervisor Modules
Supervisor 2 (N7K-SUP2)
Supervisor 2 Enhanced (N7K-SUP2E)
F2 I/O Modules
48-port 1- and 10-Gigabit Ethernet I/O module (N7K-F248XP-25 and N7K-F248XP-25E)
48-port 1- and 10-GBASE-T I/O module (N7K-F248XT-25E)
M1 I/O Modules
48-port 10/100/1000 Ethernet I/O module with XL option (N7K-M148GT-11L)
48-port 1-Gigabit Ethernet I/O module with XL option (N7K-M148GS-11L)
32-port 10-Gigabit Ethernet I/O module with XL option (N7K-M132XP-12L)
8-port 10-Gigabit Ethernet I/O module with XL option (N7K-M108X2-12L)
M2 I/O Modules
24-port 10-Gigabit Ethernet I/O module with XL option (N7K-M224XP-23L)
6-port 40-Gigabit Ethernet I/O module with XL option (N7K-M206FQ-23L)
2-port 100-Gigabit Ethernet I/O module with XL option (N7K-M202CF-22L)
Fan Tray
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
A-8
Power Requirements for Switch Components, page A-8
Power Supply Configuration Modes, page A-11
Cisco Nexus 7004—see Table A-7
Cisco Nexus 7009—see Table A-8 on page A-9
Cisco Nexus 7010—see Table A-9 on page A-9
Cisco Nexus 7018—see Table A-10 on page A-10
Appendix A Technical Specifications
Quantity Maximum Typical
1 or 2 — —
(same
300 W 109 W
type if
300 W 147 W
using 2)
1 or 2 — —
450 W 400 W
550 W 420 W
— —
400 W 358 W
400 W 358 W
750 W 611 W
650 W 520 W
— —
795 W 720 W
795 W 720 W
795 W 690 W
1 650 W 185 W
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