The TP-LINK Easy WiFi Boost 300Mbps AV500 Powerline Extender TL-WPA4220KIT PA4010 is a white unit that includes two powerline adapters and offers a maximum LAN data rate of 300 Mbps. This extender from TP-LINK provides a maximum powerline data rate of 500 Mbps and has a total of three LAN ports for connectivity. With Ethernet (RJ-45) ports and wireless (Wi-Fi) connectivity, this unit is ideal for expanding the network coverage in your home or office environment. Perfect for those looking to boost their WiFi signal strength and improve connectivity in hard-to-reach areas.