The NETGEAR ProSAFE SRX5308 Quad WAN Gigabit SSL VPN Firewall is perfect for even the most demanding business networks. The SRX5308 features a hardware-accelerated data flow architecture that allows for 1 Gbps of stateful firewall throughput. This powerful VPN router is a high-performance, SNMP-manageable, network solution that furnishes multidimensional security including denial-of-service (DoS) protection, stateful packet inspection (SPI), URL keyword filtering, configurable hardware DMZ port, logging, reporting, and real-time alerts. QoS, WAN traffic metering, and bandwidth profiling gives you granular bandwidth management capabilities. VLAN support allows you to separate guest traffic from critical production servers. Four Gigabit LAN ports allows for maximum internal data transfer speeds, while the four Gigabit WAN ports provide two modes of session-based load-balancing as well as failover protection to ensure maximum throughput and reliable connectivity to the Internet.