... SFPAuto-negotiation of 10, 100, and 1000Mbps rate and Auto-MDI/MDIX for Tx portWith 100M, 1000M, PWR, Tx, Rx, FXL, and LED indicators ... , long working lifetimeSpecification: Ethernet port: Connector: one RJ45 (female)Rate: 10M, 100M, 1000M auto-negotiationFull/half-duplex auto-adaptive, MDI/MDI-XOptical port: Connector: ST/SC/FC ...