For faster streaming and network connectivity, the Dell Adapter USB-C to Ethernet enables you to add an Ethernet port using an existing USB-C input on your computer or desktop. A handy addition for users looking to expand or add networks the adapter lets you establish a new connection or connect to another network without requiring a router or switch.The Dell Adapter- USB-C to Ethernet contains a built-in driver for easy setup eliminating the need to install drivers from a CD or download them from another source. The adapter saves you time by automatically prompting you to install the driver when you plug it in for the first time. This small lightweight adapter is easy to use and keep handy. The adapter is fitted with a USB-C on one end and an RJ-45 on the other.