This unit is a direct upgrade of our previous 10G SFP+ 10 km module: more functionality for the same price. We have added 25G SFP28 support – so you can use one module in all your setups. Perfect for the CCR2004-1G-12S+2XS connectivity router and any other multiport devices.Product specificationsDetailsProduct code XS+31LC10DConnector Dual LC UPCData Rate 1G / 10G / 25GDistance 10kmFormat SFP /