Cisco UBR7225VXR Hardware Installation Manual page 33

Chapter 1 Cisco uBR7225VXR Overview
The left and right sides of the chassis must remain unobstructed to ensure adequate airflow and prevent
overheating inside the chassis; we recommend at least 3 inches of clearance. (See the
Requirements" section on page
Figure 1-10
4
Power supply end
1
Inlet flow
2
OL-17309-01
2-5.)
Internal Airflow—Top View
1
3
Cisco uBR7225VXR Universal Broadband Router Hardware Installation Guide
Hardware Component Descriptions
2
Cable interface line card end
3
Exhaust air (fan side)
4
"Site
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