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B-2
Cisco Nexus 7000 System Site Preparation Guide
OL-15846-01
Appendix B Cabinet and Rack Requirements
General Requirements for Cabinets and Racks
• Have the capacity to accommodate cable routing within the cabinet without blocking access to any
of the pluggable modules installed in a chassis, and without blocking any airflow on the inlet and
exhaust vents of the chassis. The cables should be able to be routed out the top or bottom of the
cabinet.
• Where necessary, have a Seismic rating of Network Equipment Building Standards (NEBS) Zone 3
or Zone 4, per GR-63-CORE if required.
• Have a minimum gross load rating of 2000 lbs. (907.2 kg) (static load rating) if supporting two
devices.