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3-2
Cisco Nexus 7000 System Site Preparation Guide
OL-15846-01
Chapter 3 Technical Specifications
Physical Specifications for the Nexus 7010 System
Physical Specifications for the Nexus 7010 System
Table 3-2 lists the physical specifications for the Nexus 7010 system.
Table 3-3 lists the weights and quantities of the components that make up each Nexus 7010 system.
These weights do not include the rack or cabinet that holds the Nexus 7010 system or the interface and
power cables. For those weights, see the documentation provided by t he manufacturers of those
components.
Power Specifications for the Nexus 7010 System
The number of power supplies that your Nexus 7010 system requires depends on the numbers and types
of modules that you include in the system chassis and the power redunda ncy mode that you are using.
The following topics explain how to calculate the system power requirements a nd the amount of power
available for each type of power redundancy mode:
• Power Requirements, page 3-3
• Power Supply Configuration Modes, page 3-3
Tab l e 3-2 Dimensions for the Nexus 7010 Chassis
Description Width Depth Height1
1. The height includes the bottom support rail.
Chassis 17.3 inches (43.9 cm) 38.0 inches (96.5 cm) 36.5 inches (92.7 cm) (21.0 RU)
Tab l e 3-3 Weights, Quantities, and Mean Time Between Failure for the Nexus 7010 Chassis
Components
Component Weight per Unit Quantity MTBF1 (hours) per Unit
1. The predicted mean time between failure (MTBF) is based on Bellcore Methodology.
Chassis 200 lbs. (90.9 kg) 1264,649
Supervisor module 10 lbs. (4.5 kg) 279,725
48-port I/O module 14 lbs. (6.4 kg) 1 to 8 (mix of either
or both types of I/O
modules)
74,373
32-port I/O module with SFP+
transceivers
18.5 lbs. (8.4 kg) 33,652
Fabric module 4 lbs. (1.8 kg) 3 to 5 649,295
System fan tray 20 lbs. (9.1 kg) 2264,649
Fabric fan tray 5 lbs. (2.3 kg) 2264,649
Power supply 18 lbs. (8 .2 kg) 2 to 3 204,415
Mid-frame doors and frame
(optional)
N/A 0 or 1 N/A