The Cisco QSFP-100G-ERLS-RF is a reliable and efficient solution for high-speed networking needs. Designed as a QSFP28 transceiver module, it supports a data transfer rate of 100 Gbps over a maximum distance of 25 km. This plug-in module utilizes LC single-mode connectors, ensuring compatibility with existing systems while enabling robust wired connectivity. Suitable for various applications, this remanufactured product meets the demands of modern data networking seamlessly.