A-1
Catalyst 3650 Switch Hardware Installation Guide
OL-29734-01
APPENDIX
A
Technical Specifications
• Switch Specifications, page A-1
• Power Supply Module Specifications, page A-3
• Fan Module Specifications, page A-5
Switch Specifications
Table A-1 Environmental and Physical Specifications
Environmental Ranges
Operating temperature ranges and
altitude (AC power supply installed)
Normal operating temperature
1
and altitude:
–5ºC to +45ºC, up to 5000 feet (1500m)
–5ºC to +40ºC, up to 10,000 feet (3000m)
–5ºC to +35ºC, up to 13,000 feet (4000m)
–5ºC to +30ºC, up to 16,400 feet (5000m)
Short-term exceptional conditions
1
2
:
–5ºC to +50ºC, up to 5000 feet (1500m)
–5ºC to +45ºC, up to 10,000 feet (3000m)
–5ºC to +40ºC, up to 13,000 feet (4000m)
–5ºC to +35ºC, up to 16,400 feet (5000m)
–5ºC to +45ºC, at sea level with single fan failure
