Cisco SFP-10G-BX40D-I=, 10G BiDi SFP+ Module, 40 km, BX40D

The Cisco SFP-10G-BX40D-I= is a 10G BiDi SFP+ module with a 40 km reach over single-strand single-mode fiber. The D in the part number identifies the downstream-side unit of a BiDi pair. It uses a single strand of single-mode fiber with a listed reach of 40 km. Data center and campus engineers pick optics by speed, media type and reach. BiDi modules are normally deployed in matched pairs, one at each end of the link. We can quote SFP-10G-BX40D-I= for Dubai and wider UAE projects.