Fortinet FortiGate FG-4400F Network Security/Firewall Appliance - 1000Base-X, 10GBase-X, 40GBase-X, 100GBase-X - 100 Gigabit Ethernet - SHA-256, AES (256-bit) - 30000 VPN - 32 Total Expansion Slots - 5 Year 24x7 FortiCare and FortiGuard UTP - 4U - Rack-mountable: