This compact fiber media converter transforms 1000BASE-T (Copper Gigabit) media to 1000BASE-SX/LX (Fiber) SFP media and vice versa. The 1000BASE-T RJ-45 port supports a full-duplex Gigabit connection at wire speed.
TRENDnet TFC GSFP - fiber media converter - Gigabit Ethernet
TRENDnet 1000BASE-T to SFP Fiber Media Converter - 1 x Network (RJ-45) - Single-mode, Multi-mode - Gigabit Ethernet - 1000Base-T, 1000Base-SX-LX - 1 x Expansion Slots - SFP - 1 x SFP Slots