Connect Power To A Pa-800 Series Firewall Overview - Palo Alto PA-800 Series Hardware Reference Manual

Connect Power to a PA-800 Series Firewall
Overview
PA-800 Series firewalls operate on AC power and requires a 100-240VAC (50-60 Hz) power
source. The PA-820 firewall has one power supply and the PA-850 firewall has two power
supplies (the second power supply is for redundancy).
For details on power requirements and power consumption, see PA-800 Series Electrical
Specifications.
> Connect Power to a PA-800 Series Firewall
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