Table of Contents

PA-400R Series Firewall Overview

Learn about each of the panel components of the PA-400R firewalls.
The Palo Alto Networks® PA-400R Series Next-Generation firewalls include the
, PA-450R-5G, and
. These rugged-designed firewalls are built for uncontrolled environments with varying temperature and humidity levels. They include the following main features: a TPM module for PAN-OS key storage and security, active/passive and active/active high availability (HA),
5G capability for select models,
and ZTP functionality. The PA-400R firewalls enable you to secure your organization through advanced visibility and control of applications, users, and content.
First Supported PAN-OS® Software Release:
  • PAN-OS 11.1—
  • PAN-OS 11.1.3—
    and PA-450R-5G
The following topics describe the hardware features of the PA-400R firewalls. To view or compare performance and capacity information, refer to the Product Selection tool.

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