10G-SFPP-BXU-40K-ST - Startech Brocade 10G-SFPP-BXU-40K Compatible SFP+ Module, 10GBASE-BX-U, 10 Gigabit Ethernet Bi-Directional (BiDi) Fiber Single Strand SFP+, LC 40km, Mini GBIC Transceiver SFP+ Module

Lifetime Warranty (10G-SFPP-BXU-40K-ST) - SFP+ transceiver module (equivalent to: Brocade 10G-SFPP-BXU-40K) - 10GbE - 10GBase-BX - LC single-mode - up to 40 km - 1270 nm / 1330 nm