Cisco Expansion Module

Cisco Expansion Module Designed for high performance Enterprise and Service Provider distribution, core layers, data-center, Web-hosting and Metro Ethernet applications, 6800 Series Fiber and Copper media interface modules provide Gigabit Ethernet forwarding using fiber optic or twisted pair cabling. Expansion Module is the single answer to all your desired and specified application execution and expansion needs With 1000Base-X technology, get up to 1000Mbps data transfer rate over supported network cable Gigabit Ethernet port for ultra-fast network speeds Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances Expansion Module with optical network application/usage for maximum productivity and usability