USB™ 3.0 Gigabit Ethernet port USB™ 3.0 plug-and-play and backwards compatible with USB™ 2.0 and 1.1 Transfer all your files almost instantly over a true Gigabit network. IEEE 802.3, 802.3u and 802.3ab (1BASE-T, 100BASE-TX, and 1000BASE-T) compatible USB™ bus-powered USB™ 3.0 SuperSpeed Transfer rates of up to 5 Gbps enable bulky file backup Compatible with Windows® and macOS®