The Cisco® PIX® 501 Security Appliance delivers enterprise-class security for small office and teleworker environments, in a reliable, easy-to-deploy purpose-built appliance. Its compact, high performance design incorporates a four-port 10/100 Fast Ethernet switch, making it ideal for securing high-speed broadband Internet connections. Part of the market-leading Cisco PIX Security Appliance Series, the Cisco PIX 501 Security Appliance provides a wide range of rich, integrated security services, advanced networking services, and powerful remote management capabilities in a compact, all-in-one security solution.