The Third Party for Cisco GLC-BX40-D-I is a 1GB BASE-BX40-D transceiver for single-mode fiber (SMF) cables. It operates at a wavelength of 1550nm, making it suitable for long-range communication applications.

This bi-directional transceiver allows data transmission and reception over one strand of SMF cable, optimizing network bandwidth utilization and reducing costs associated with infrastructure upgrades. With its compact form factor, the GLC-BX40-D-I can be easily installed in compatible Cisco devices without requiring any additional hardware or tools.

Its advanced technology enables seamless integration into existing networks while providing fast transmission speeds up to 1Gbps.