Small Green Computer — fiber networking Convert your wired Ethernet to fiber — completely. The Fiber Media Converter converts Gigabit Ethernet to fiber optic in both directions. Use it to add fiber isolation to any network endpoint, or bridge it to an opticalModule Deluxe to completely isolate your USB DAC from network noise. Ships as a complete bundle. SpeedGigabit Ethernet SFPOM1 included ConversionBi-directional Why it matters Bi-directional fiber conversion. RJ45 in, fiber out — or fiber in, RJ45 out. Works in both directions to bridge any part of your audio network to fiber. Pairs with opticalModule Deluxe. Connect the FMC to an opticalModule Deluxe via a short fiber cable to completely isolate your USB DAC from noise on your wired network. Everything included. Ships complete with the FMC unit, SFP module, 1m fiber cable, 15cm Ethernet patch cable, and 5V power supply. Ready to install immediately. Specifications NetworkGigabit Ethernet (10/100/1000)RJ45 on one side, SFP fiber on the other. Power input5VDC at 1A (2.1×5.5mm, center +)Included 5V switching supply, 120V/220V autoselect. Optical portGigabit SFP — OM1 SFP transceiver includedRecommend OM1 62.5/125 µm multimode with LC connectors. IncludedFMC unit, SFP module, 1m fiber, 15cm Ethernet cable, 5V power supply30-day return policy, 1-year warranty, lifetime free technical support. Fiber isolation without the complexity. The Fiber Media Converter Bundle is a complete, plug-in solution — everything you need to bring fiber-optic isolation to your audio system, at an accessible price. Warranty & support: Backed by a standard one-year warranty and a 30-day return policy, with lifetime free US-based technical support.