The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard Single-Mode Fiber (SMF, G.652).

• Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
• Enjoy flexibility and scalability with data transfer rate of up to 10 Gbps with 10 Gigabit Ethernet technology
• With 10GBase-LR technology, enjoy up to 10Gbps data transfer rate over optical fiber cable