Combining SuperSpeed USB 3.0 with Gigabit Ethernet connectivity, you can transfer large files in no time, stream high definition movies without buffering, or make light work of backups to a server or network storage device. Simply plug the DUB-1312 in to an available USB 3.0 port and you're ready to connect to your network with the speed and reliability of a wired gigabit connection

Easy to Install and Use- Simply plug in the DUB-1312 USB 3.0 Gigabit to Ethernet Adapter to your computer's USB 3.0 port and it will be installed and ready in a matter of seconds. The drivers are installed automatically, there is no need to install additional programs or fiddle around with your computer settings

Power to the DUB-1312 is provided directly by the USB port, eliminating the need for an external AC power adapter. The DUB-1312 not only supports the USB 3.0 standard's power saving features, but also includes an energy-saving suspend and resume function to minimize power consumption when network traffic is light, the device is idle, or when the Ethernet cable is unplugged