Leave at least 10 cm (3.94 in) of clearance at the inlet and outlet air vents.
•
•
The rack for the switch has a good cooling system.
The installation site has a good cooling system.
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Verify that the airflow design of the chassis meets the airflow design of the installation site.
•
Figure 1 Airflow through the 11908-V Chassis
2
(1) Power supply air intake vents
(3) Chassis air intake vents
Space
For easy maintenance, follow these guidelines:
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Reserve at least 1 m (3.28 ft) of clearance between the rack and walls or other devices.
The equipment room is at least 3 m (9.84 ft) high.
•
Rack dimensions are sufficient for the chassis. For more information about chassis specifications,
•
see
"Appendix A Chassis views and technical
4
5
3
1
(2) Power supply air exhaust vents
(4) Chassis air exhaust vents
specifications."