The optical fiber cable ROLINE LWL KEYST.LC/LC DUPLEX MULTIMODE OM4 is designed for high-speed network connections in multimode environments. It features LC to LC connectors and complies with the OM4 specification, making it suitable for modern data networking applications. It provides reliable signal transmission with low losses and is ideal for structured cabling, patch connections, and installations in racks or data centers. Manufactured by ROLINE, it is intended for professional use in optical fiber network environments.