Buy from Amazon : br br NETGEAR ProSAFE SRX5308 Quad WAN VPN Firewall with SSL and IPSec VPN br br 4 Gigabit WAN ports with 4 Gigabit LAN ports br Business-class Stateful Packet Inspection Firewall prevents unwanted access to your network br Business-class Stateful Packet Inspection Firewall prevents unwanted access to your network br 924Mbps LAN-to-WAN throughput 200000 concurrent sessions br LIFETIME WARRANTY br LIFETIME WARRANTY