The PA-450R is a new rugged firewall appliance that upgrades the PA-220R firewall. The PA-450R is designed for industrial, commercial, and government deployments. The hardware is suited for installation in harsh environments with extreme temperatures and high humidity levels.

The PA-450R is supported on PAN-OS 11.1 and later versions. The firewall features two SFP/RJ-45 combo ports and six RJ-45 ports. The RJ-45 ports include two fail-open ports that can be configured to provide a pass-through connection in the event of a power failure.

The PA-450R is powered by DC power and optionally supports power redundancy. The device has a fanless design and can be installed on a flat surface, wall, and equipment rack. The hardware is compliant with ICS/SCADA system architecture.