SFP-10G-LR — SFP+ 10 Gbps

The SFP-10G-LR is a Cisco 10 Gbps SFP+ module for single-mode fiber, offering a reach of 10 kilometers via an LC (UPC) connector on a duplex cable. Compliant with the IEEE 10GBASE-LR standard, it is the benchmark solution for long-range intra-campus or inter-building links, with an operating range of 0 to 70°C. Its 10 km reach positions it clearly above short-range SR solutions and well below the 80 km ZR range.

The SFP-10G-LR is the preferred solution for enterprise network teams connecting Cisco devices located a few kilometers apart: inter-building links on a campus, datacenter-to-colocation connections, or distribution aggregation uplinks. Its proven reliability and native compatibility with Cisco Catalyst and Nexus switches have made it a market standard. Genuine Cisco hardware, manufacturer warranty.