MIKROTIK SFP MODULE / TRANSCEIVER GIGABIT ETHERNET RJ45SFP-T is RJ45 SFP 10/100/1000M (Gigabit) copper module, compatible with most Gigabit SFP ports available on various networking devices.Specifications :~ Data Rate 1.25Gbps~ Distance 100m~ Connector RJ45~ Operating Temperature 0C +85C