Learn how to replace a power supply on the PA-500 Series Firewall.
The PA-500 Series firewalls can operate on one power adapter. All of the PA-500
Series firewalls support the connection of a second power adapter for power
redundancy. If two power adapters are installed and one fails, you can replace the
failed power adapter without interruption.
To avoid injury to yourself or damage to your Palo Alto Networks® hardware or the
data that resides on the hardware, read the
Safety Warnings.
