TRENDnets compact USB 3.0 to Gigabit Ethernet Adapter, model TU3-ETG, quickly adds a Gigabit Ethernet port to a Windows or Mac computer. A SuperSpeed USB 3.0 port supports Full Duplex 2 Gbps transfer speeds. The TU3-ETG is compatible with older USB 2.0 and 1.1 ports.USB 3.0Easily connect to a gigabit network from a USB 3.0 enabled desktop, MacBook, or notebook PC.CompatibilityCompatible with Windows and Mac operating systems.Gigabit SpeedsExperience Full Duplex 2 Gbps Ethernet speeds with this compact USB 3.0 to Gigabit adapter.Package Contents:- TU3-ETG- Quick Installation Guide- CD-ROM (Drivers)