
Appendix A Technical Specifications
Cisco 7609 Internet Router
Cisco 7609 Internet Router
The Cisco 7609 Internet Router 
Table 
Table 
| Item | Specification | 
| 
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| Environmental | 
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| Temperature, ambient operating | 32°F (0°C) to 104°F (40°C) | 
| Temperature, ambient nonoperating and | |
| storage | 
 | 
| Humidity (RH), ambient | 10% to 90% | 
| (noncondensing) operating | 
 | 
| Humidity (RH), ambient | 5% to 95% | 
| (noncondensing) nonoperating and | 
 | 
| storage | 
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| Altitude, operating | Sea level to 6500 feet (2000 m) | 
| 
 | 
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| Physical Characteristics | 
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| Dimensions (H x W x D) | 33.5 x 17.25 x 18.1 inches (85.1 x 43.1 x 46 cm) | 
| Weight | Chassis only: 55 lb (24.9 kg) | 
| 
 | Chassis fully configured with 1 supervisor engine, | 
| 
 | 8 modules, and 2  | 
| 
 | (61.2 kg) | 
| 
 | 
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| Power Supply | 2500W AC- or  | 
| 
 | supply. An optional second power supply can be | 
| 
 | installed in the chassis. | 
| 
 | 
 | 
| Airflow | 200 lfm1 through system fan assembly | 
| 1. lfm = linear feet per minute | 
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| 
 | Cisco 7609 Internet Router Installation Guide | 
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