Max Sessions: 3,000,000 concurrent TCP (some listings cite 1,500,000)
New Sessions/sec: 124,000 (TCP)
Interfaces: 2x shared-media WAN pairs (each RJ45 10/5/2.5/1 GE or SFP+/SFP 10GE/GE); 8x GE RJ45 internal; 1x RJ45 console; 1x USB
Form Factor: Desktop
Curation Review
✔ Pros:Strong firewall throughput of 28 Gbps for a desktop-class appliance; 25 Gbps IPsec VPN throughput; Supports 200 gateway-to-gateway and 2,500 client-to-gateway IPsec tunnels; Flexible WAN options with shared RJ45 2.5G/5G/10G and SFP+ 10G pairs; 124,000 new TCP sessions per second; Part of the FortiOS ecosystem with centralized management and Fortinet security services
✘ Cons:Threat prevention throughput (2.2 Gbps) is far below the headline firewall figure once security inspection is enabled; SSL VPN removed in FortiOS 7.2.12, 7.4.8 and 7.6.1 (7.0.x footnote applies); No PoE variant, so it cannot power PoE devices; Premium price relative to small-office alternatives, with security subscriptions needed on top of hardware; Concurrent session figure is inconsistent across sources (1.5M vs 3M)