Cisco Catalyst 4500-X - Switch - 16 ports - Rack-mountable (WS-C4500X-F-16SFP+) - $6,513 - (Chicago, IL)

External USB and SD card support for flexible storage options 10/100/1000 RJ-45 console and management port IPv6 support in hardware, providing wired-network-rate forwarding for IPv6 networks and support for dual stack with innovative resource utilization Dynamic hardware forwarding-table allocations for ease of IPv4-to-IPv6 migration Scalable routing (IPv4, IPv6, and multicast) tables, Layer two tables, and ACL and quality of service (QoS) entries to make use of 8 queues per port and comprehensive security policies per port