SONICWALL NTWK SEC APPL NSA 2400 The SonicWALL NSA 2400 is a next-generation Unified Threat Management platform, utilizing a breakthrough multi-core hardware design with 2 cores and 6 Gigabit Ethernet interfaces to deliver real-time network protection without compromising performance. Ideal for small-to-midsize corporate and branch office environments, the NSA 2400 offers best-in-class threat prevention, rapid deployment and lowered TCO. The NSA 2400 combines high-speed intrusion prevention, file and content inspection and powerful application firewall capabilities with an extensive array of advanced network and configuration flexibility features in an accessible, affordable platform that is easy to deploy and manage in a wide variety of environments.