The PA-3500 Series Next-Generation firewalls are high performance appliances designed for large branch, enterprise, and data center environments. The following models make up the PA-3500 Series:

The PA-3500 Series firewalls provide flexibility in performance and redundancy to adapt to your deployment requirements. These models can use either AC or DC power and come with a 960GB SSD for local storage. Dedicated computing and hardware resources ensure predictable performance in networking, zero trust security, threat performance, and management functions. These firewalls also feature a Trusted Platform Module (TPM) 2.0 for PAN-OS key storage and security.

First Supported PAN-OS® Software Release: PAN-OS 12.2.2

The PA-3500 Series Firewall Components topic describes the hardware components of the PA-3500 Series firewalls.