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Installing the Chassis
Note
Installation Options with Rack-Mount Kits
The rack-mount kit enables you to install the switch into racks of varying depths. You can position the switch
with easy access to either the port connections or the fan and power supply modules.
You can install the switch using the following rack-mount options:
• Rack-mount kit (NXK-ACC-KIT-1RU) which you can order from Cisco. This option offers you easy
• Rack-mount kit (N3K-C3064-ACC-KIT) which you can order from Cisco.
The rack or cabinet that you use must meet the requirements listed the in
and Racks, on page 41
Note
Airflow Considerations
The switch comes with fan and power supply modules that have either port-side intake or port-side exhaust
airflow for cooling the switch. If you are positioning the port end of the switch in a cold aisle, make sure that
the switch has port-side intake fan modules with burgundy coloring. If you are positioning the fan and power
supply modules in a cold aisle, make sure that the switch has port-side exhaust fan modules with blue colorings.
All fan modules must have the same direction of airflow.
Installation Guidelines
When installing the switch, follow these guidelines:
• Ensure that there is adequate clearance space around the switch to allow for servicing the switch and for
• Ensure that the chassis can be adequately grounded. If the switch is not mounted in a grounded rack, we
• Ensure that the site power meets the power requirements for the switch. If available, you can use an
Statement 8016 Installation Location Where the National Electric Code (NEC) Applies
This equipment is suitable for installation in locations where the NEC applies.
installation, greater stability, increased weight capacity, added accessibility, and improved removability
with front and rear removal.
section.
You are responsible for verifying that your rack and rack-mount hardware comply with the guidelines that
are described in this doc.
adequate airflow.
recommend connecting the system ground on the chassis directly to an earth ground.
uninterruptible power supply (UPS) to protect against power failures.
Cisco Nexus 93108TC-FX3 NX-OS Mode Switch Hardware Installation Guide
Installation Options with Rack-Mount Kits
General Requirements for Cabinets
17
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