MC200CM | Media Converter Gigabit Multi-Mode | Portugal Maximum transmission distance depends on the inserting SFP;Both sides of the light-strength transceiver are set asvents,which can better dissipate heat and ensurenormaloperation of the machine Multi Gigabit Media Converter PACBTECH 10G Multi-Gigabit SFP Media Converter, 1G/2.5G/5G/10Gbps Sfp+ To Rj45 10g 10G Media Converter provides 10Gbps Ethernet media converter between SFP+ to UTP. RJ45 port works at multiple rates, set through DIP switches: 100M, 1G, 2.5G, 5G or 10GBase-T speed. LED indicators signal the power status of the converter, UTP Link and FX port Link Featuring an open SFP slot, it converts 2.5G/5G/10GBASE-T (RJ-45) to 10G fiber and supports multi-mode or single-mode transceivers (e.g., 10GBASE-SR/LR) for... Auto-negotiation of Half-Duplex / Full-Duplex transfer mode,High Speed and Stability , Complies with IEEE802., 3/802., 3U/802., 3X No matter what kind of media applied for 10Gbps Ethernet,it used to be the fiber as the media for transmission.