NETGEAR FVS124G ProSafe Gigabit VPN Firewall 25 Gigabit VPN firewall with dual WAN port switch Business-class security includes SPI firewall and an Intrusion Detection System 25 dedicated VPN tunnels for secure data transmission Backed by 3-Year warranty Device measures 7.45 x 1.26 x 4.85 inches (WxHxD)