10GB-BX40-D — Module SFP+ 10 Gbps Extreme Networks — 10 Gb Bidirectional 40 km SFP+ Module

The 10GB-BX40-D module from Extreme Networks is a bidirectional (BiDi) SFP+ 10 Gbps transceiver for single-mode fiber (SMF), covering 40 kilometers with an LC simplex connector. As the downstream side of the BiDi pair, it is paired with the 10GB-BX40-U module to establish a full-duplex 10G link over a single fiber strand.

An essential solution for long-distance point-to-point links where fiber is scarce or costly, this module suits interconnects between datacenters or enterprise sites separated by several tens of kilometers. Deploying BX-U/BX-D pairs on simplex SMF optimizes the capital invested in passive infrastructure. Genuine Extreme Networks hardware, manufacturer warranty.