DELL SonicWALL NSA 4500 Secure UPG Plus 2Yrs 1U 2816Mbit/s hardware firewall

NSA 4500 Secure Upgrade Plus 2 Yrs, 1U, 2816 Mbit/s, 200 VLANs, Gigabit Ethernet, 802.11 a/b/g/n, 2x USB 2.0, 512MB RAM, SonicOS Enhanced The SonicWALL® NSA 4500 is a next generation Unified Threat Management firewall, utilizing a breakthrough multi-core hardware design with 8 cores and 6 Gigabit Ethernet interfaces to deliver real-time internal and external network protection without compromising network performance for corporate networks and distributed environments. The NSA 4500 combines high-speed intrusion prevention, file & content inspection and powerful application firewall capabilities with an extensive array of advanced networking, high availability and configuration flexibility.