The TP-Link TL-PA4010P V2.20 600 Mbps Passthrough Powerline Adapter Starter Kit is a white adapter that allows you to set up a powerline network in your home or office. With a maximum LAN data rate of 100 Mbps, this adapter from TP-LINK is reliable and efficient for connecting multiple devices to a powerline network. The starter kit includes everything you need to get started on setting up your powerline network quickly and easily.