Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. Cisco WS-F6K-PFC3BXL kit contains: One Policy Feature Card 3BXL; One packet of labels; One disposable grounding wrist strap; One bag of mounting screws; Two 1-GB DRAM DIMMs (to be installed on the Supervisor Engine 720 switch processor and route processor).