The 40KM LW SFP+ Transceiver Module is designed for high-performance 8Gb Fibre Channel connectivity over long distances. It utilizes Long Wave technology for reliable data transmission over single-mode fiber (SMF) with LC connectors.
Addonics XBR-000174-40-AO 40KM LW SFP+ Transceiver Module for 8Gb Fibre Channel