Startech StarTech.com 10GbE Fiber Ethernet Media Converter for 10Gbps Network 10GBASE-T SFP to RJ45 Multigigabit Singlemode/Multimode Fiber Optic to Copper Network Ethernet to Fiber Bridge, SMF/MMF SFP to RJ-45 Converter - fibre media converter - 10 GigE

Convert between an RJ45 copper Ethernet connection and a fiber-optic connection to extend your network cost-effectively Customize the network extension distance to your requirements with virtually any MSA-compliant multimode or single-mode transceiver using the open 10Gb SFP+ slot 10Gbps (10GBASE-T) compatible RJ45 port supports auto-negotiation