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PA-220 Next-Gen Firewall Hardware Reference

Environmental Specifications

Table of Contents

Learn about the PA-220 firewall environmental specifications.

The following table describes PA-220 firewall environmental specifications.

Specification	Value
Operating temperature range	32°F to 104°F (0° to 40°C)
Non-operating temperature	-4°F to 158°F (-20° to 70°C)
Humidity tolerance	5% to 90% non-condensing
Airflow	The PA-220 firewall uses passive cooling and does not contain fans.
Maximum BTUs/hour	102 BTUs/hour
Acoustic noise	Emits no sound.
Maximum operating altitude	10,000ft (3,048m)