10056H — Module SFP 1 Gbps Extreme Networks — 1000BASE-BX Bidirectional 10 km SFP Module

The Extreme Networks 10056H is a 1000BASE-BX certified SFP module for bidirectional Gigabit links over single-mode fiber. Delivering 1 Gbps at distances up to 10 km, it transmits and receives over a single LC fiber strand using wavelength-division multiplexing, reducing the cabling required.

Ideal for office building deployments or inter-building connections on a single site, where fiber conservation is an operational priority. Part number 10056H — genuine Extreme Networks module, delivered with manufacturer warranty.