The Cisco SFP-10G-BX40D-I is a high-performance 10 Gigabit Ethernet optical transceiver. It operates at a speed of 10 Gbps and uses an SMF (Single Mode Fiber) cable for data transmission. The wavelength used is 1330nm, ensuring reliable long-distance connectivity.

What sets this module apart is its BASE-BX40-D connection type, which allows it to work with single-strand cables instead of the traditional two-strand solution. This not only simplifies installation but also reduces costs associated with cabling infrastructure.

With up to 40km range, the Cisco SFP-10G-BX40D-I offers flexibility in connecting remote network locations without sacrificing performance or reliability. Its compact form makes it ideal for use in space-constrained environments such as data centers or telecom installations.

S Cisco SFP-10G-BX40D-I device is always connected to a SFP-10G-BX40U-I device with a single strand of standard SMF with an operating transmission range of up to 40 km.