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PA-400 Series Next-Gen Firewall Hardware Reference

Environmental Specifications

Table of Contents

Environmental Specifications

Learn about the temperature range, airflow, noise, and other environmental specifications of PA-400 Series firewalls.

The following table describes PA-400 Series firewall environmental specifications.

Specification	Value
Operating temperature range	PA-410, PA-440, PA-450, PA-455, PA-455-5G, and PA-460 32°F to 104°F (0° to 40°C) PA-415, PA-415-5G, and PA-445 32°F to 113°F (0° to 45°C)
Non-operating temperature	-4°F to 158°F (-20° to 70°C)
Humidity tolerance	10% to 90% non-condensing
Airflow	The PA-455-5G is the only PA-400 Series firewall that features a single dual-rotor fan that can be replaced. The other PA-400 Series firewalls use passive cooling and do not contain fans.
Maximum BTUs/hour	PA-410—82/hour PA-415 and PA-415-5G—461/hour PA-440—102/hour PA-445—460/hour PA-450 and PA-460—123/hour PA-455—502/hour PA-455-5G—215/hour
Electromagnetic Interference (EMI)	Compliance standards vary by firewall model. See the PA-400 Series Firewall Compliance Statements for more details.
Acoustic noise	Emits no sound.
Maximum operating altitude	10,000ft (3,048m)

Electrical Specifications

Antenna Specifications