Cisco GLC-BX40-DA-I | 1000BASE-BX40-D for 40km Single-Fiber Bidirectional SFP Module

Extended-Range Fiber Connectivity Made Reliable

The Cisco GLC-BX40-DA-I SFP transceiver is built to support long-distance Gigabit Ethernet connections over single-mode fiber with consistent speed and signal stability. Ideal for enterprise and service-provider networks, it enables efficient data transmission across extended links while maintaining high performance and network integrity.

Industrial-Grade Design with Seamless Cisco Integration

Designed for industrial environments, the Cisco GLC-BX40-DA-I delivers reliable operation even in challenging conditions. Fully tested for compatibility with Cisco switches and routers, it ensures easy deployment, dependable uptime, and a cost-effective way to expand your fiber network with confidence.