Appendix D Technical Specifications
Module Specifications
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m .
Table | Physical Specifications for the Cisco MDS 9506 Director (continued) | |
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Description | Specification | |
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Power supply | ||
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Airflow | 300 lfm2 through system fan module, or 80 cfm3 per supervisor, | |
| switching, or services module (total of 480 cfm if all slots are | |
| filled). | |
| Spacing requirements: |
•If installed in a cabinet, a minimum of 2.5 in. (6.4 cm) is required between the chassis air vents and the cabinet walls.
•If installed in an open rack (no side panels), the horizontal distance required between the chassis and any devices that exhaust air towards the chassis is a minimum of 6 in.
(15.2 cm), and the distance required between the chassis air vents and any walls is a minimum of 2.5 in. (6.4 cm).
1.RU = rack unit; 1 RU = 1.75 in. (4.45 cm)
2.lfm = linear feet per minute
3.cfm = cubic feet per minute
Module Specifications
Table
Table
Description
Specification
Environmental Requirements
Temperature, certified for operation | 32 to 104°F (0 to 40°C) |
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Temperature, designed and tested | 32 to 130°F (0 to 55°C) |
for operation |
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Temperature, ambient nonoperating | |
and storage |
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Humidity (RH), ambient | 10 to 90% |
(noncondensing) operating |
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Altitude, certified for operation | 0 to 6500 ft (0 to 2000 m) |
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Altitude, designed and tested for | |
operation |
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Physical Characteristics |
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Cisco MDS 9500 Series Hardware Installation Guide
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