Omada 25GBaseSR SFP28 LC TransceiverSPEC: Dual Rate 25.78 Gbps and 10.31 Gbps, 850 nm MMF Multimode fiber, Duplex LC/UPC, 100 m Distance OM4 at 25.78 Gbps 70 m Distance OM3 at 25.78 Gbps, 300 m Distance OM3 at 10.31 GbpsFEATURE: Support DDM, Hot Swappable, Low Power Consumption r 1 W