p The NSA E6500 is a next generation Unified Threat Management UTM against a comprehensive array of attacks, combining intrusion prevention, anti virus and anti spyware with the application level control of SonicWALL Application Firewall. Combining a powerful deep packet inspection firewall with multiple layers of protection technology and a suite of high availability features, the E Class NSA E6500 appliances offer a broad range of scalable solutions for enterprise deployments in distributed environments, campus networks and data centers. p br b This includes NSA E6500 appliance and 1 year of Comprehensive Gateway Security Suite. b