This 10GBASE-LR SFP+ transceiver is designed for long-range communication, making it perfect for data centers and high-performance networking applications.
It delivers high-speed connectivity with data rates up to 10 Gbps over a distance of up to 10 kilometers using single-mode fiber.
Ep Memory SFP-10G-LR-EP Compatible 10GBASE-LR SFP+ Transceiver Module for Cisco