The Ubiquiti Networks UF-RJ45-10G is a 10Gb copper module that is equipped with an RJ45 connector. This module is ideal for connecting Ethernet cables to SFP or SPF+ ports. In an SFP+ port, the UF-RJ45-10G supports a maximum data speed of 10 Gb/s using up to 98' of Cat 6a cable. In an SFP port, the module supports data rates up to 1 Gb/s using Cat 5e cable at distances up to 328'.