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Table of Contents

Environmental Specifications

Learn about the temperature range, airflow, noise, and other environmental specifications of PA-400R Series firewalls.
The following table describes PA-400R Series firewall environmental specifications.
Specification
Value
Operating temperature range
PA-410R
  • -40°F to 158°F (-40°C to 70°C)
PA-450R
and PA-450R-5G
  • -40°F to 158°F (-40°C to 70°C)
Non-operating temperature
PA-410R
  • -40°F to 158°F (-40°C to 70°C)
PA-450R
and PA-450R-5G
  • -40°F to 158°F (-40°C to 70°C)
Humidity tolerance
10% to 90% non-condensing
Airflow
PA-410R
  • The PA-400R Series firewalls use passive cooling and do not contain fans.
PA-450R
and PA-450R-5G
  • The PA-400R Series firewalls use passive cooling and do not contain fans.
Maximum BTUs/hour
PA-450R
and PA-450R-5G
  • 170 BTUs/hour
Acoustic noise
Emits no sound.
Maximum operating altitude
PA-410R
  • 10,000 ft (3048m)
PA-450R
and PA-450R-5G
  • 10,000 ft (3048m)

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