![](/images/new-backgrounds/1190675/19067547x1.webp)
Chapter 1 Overview
Chassis Power System
Figure 1-6 Airflow Through the Cisco CRS-1 4-Slot Line Card Chassis
Chassis air inlet
Power shelf |
|
|
| Power supplies |
air inlet |
|
|
| and power shelf |
|
|
Front
The Cisco
•Chassis airflow: Up to 880 cubic feet (24,919 liters) per minute
•Power system airflow: Up to 60 cubic feet (1,699 liters) per minute
Chassis Power System
Air exhaust
Fan tray
Air exhaust
Midplane
Air filter
Rear | 210072 |
The Cisco
Safety Guidelines
Before you perform any procedure in this document, review the safety guidelines in this section to avoid injuring yourself or damaging the equipment.
The following guidelines are for your safety and to protect equipment. The guidelines do not include all hazards. Be alert.
Cisco
| ||
|