This kit comes with two PowerLine AV2 2000 Gigabit Adapters each complete with one Gigabit Ethernet port to attach a variety of Ethernet compatible devices to your network. Both adapters feature IEEE 802.3/3u, IEEE 1901, HomePlug AV, and HomePlug 2 compatibility to ensure they work with a wide range of devices. Once configured you benefit from data transfer speeds of up to 2,000 Mbps via PowerLine AV2 technology while the integrated power saving mode reduces power consumption by up to 85 percent.