PA-440

- Desktop form factor (PA-400 series) - Threat Prevention throughput: ~1.5 Gbps - Small business form factor, fanless options - 1G management port, USB, console

PA-460

- Desktop form factor (4.4 cm H) - Threat Prevention throughput: 2.6–3.0 Gbps - 8x GigE ports, 128 GB SSD - 400,000 concurrent sessions
 

PA-5280

- 4U modular chassis - Threat Prevention throughput: ~32 Gbps - 40G QSFP+ and 10G SFP+ interfaces - Full security stack, redundant power/fans
 

PA-5450

- 5U modular chassis - 6 slots for network + data processing cards - Threat Prevention throughput: 152–189 Gbps - Ideal for hyperscale, internet edge, campus segmentation

VM-Series

- Virtual firewall for VMware, KVM, Hyper-V, AWS, Azure, GCP - Flexible throughput based on hypervisor resources - Same PAN-OS feature set as hardware - Consumption-based licensing (hourly/subscription)