Cisco 5520 Adaptive Security Appliance Firewall - 5 Port - 10/100/1000Base-T, 10/100Base-TX - Gigabit Ethernet - 2 Total Expansion Slots

Up to 10x faster than the standard Ethernet connectivity and provides high-performance Rack mounting enables you to organize wires & secure cables for professional installation Safeguard your data from external and internal threats by using this firewall appliance that also supports Antivirus firewall protection Easily create a secure network to connect your servers and workstations with this 5 ports Firewall