Fortigate Vm Sizing Azure Jun 2026

BYOL licenses are strictly bound to the number of vCPUs. If you upload a 4-vCPU FortiGate license to an 8-vCPU Azure instance, FortiOS will only recognize and utilize 4 cores, wasting the compute resources you are paying Azure for. Ensure exact alignment: 2 vCPUs VM04: 4 vCPUs VM08: 8 vCPUs VM16+: 16 vCPUs and higher PAYG Flexibility

The offer a balanced mix of vCPU and memory. fortigate vm sizing azure

Run get system performance status to verify if traffic is distributing evenly across all assigned vCPUs. BYOL licenses are strictly bound to the number of vCPUs

to handle advanced features like Unified Threat Management (UTM) or SSL VPNs. The Secret Weapon: Accelerated Networking Run get system performance status to verify if

While FortiGate-VM can run on as little as 2 GB of RAM, features like Intrusion Prevention (IPS) and Antivirus are memory-intensive. For production, aim for at least 4 GB to 8 GB to ensure the system doesn't enter conserve mode .

Remember three non-negotiables:

Decrypting traffic is resource-intensive. If your traffic is encrypted (HTTPS), you