Dell 5000 Series Installation And Operation Manual page 29

Environmental requirements
Non-operating (with a maximum
temperature gradation of 15°C
(59°F) per hour)
Relative humidity (maximum):
Operating (with maximum
humidity gradation of 10% per
hour)
Non-operating (with maximum
humidity gradation of 10% per
hour)
Altitude (maximum, unpressurized):
Operating
Storage
Dell Edge Gateway 5100
• 0°C to 70°C (32°F to 158°F) when
connected to a 24V AC/DC power
source.
• 0°C to 40°C (32°F to 104°F) when
connected to a power adapter.
NOTE: The maximum operating
temperature is derated 1°C/305m
(1000ft) above sea level altitude
-40°C to 70°C (-40°F to 158 °F)
10% to 90% (non-condensing)
5% to 95% (non-condensing)
-15.20 m to 5000 m (-50 ft to 16,404 ft)
NOTE: The maximum operating
temperature is derated 1°C/305m
(1000ft) above sea level altitude
-15.20 m to 10,668 m (-50 ft to 35,000
ft)
Specifications - Gateway 29