Extend high-performance Wi-Fi across your home to remove dead zones, drop outs and spotty signal with the RE650 Wi-Fi range extender. Wave 2 Dual-Band with 4-stream and Turbo create Fast AC2600 Wi-Fi connections so you can enjoy watching 4K movies and gaming without lag in any room. Mu-mimo lets the RE650 talk to many devices at once to reduce wait times and speed up connections. Match the RE650 with an MU-MIMO router to amplify performance over extended Wi-Fi. The intelligent processing engine seamlessly manages each Wi-Fi band and every connection while four powerful antennas boost Wi-Fi coverage across your home. Frequency Range: 2.4GHz & 5GHz(11ac); Interface Available: 1 x 10/100/1000M Ethernet Port (RJ45); Protocols Supported: IEEE802.11ac IEEE 802.11n IEEE 802.11g IEEE 802.11b IEEE 802.11a; System Requirement: Microsoft Windows 98SE NT 2000 XP Vista or Windows 7 8 10 Mac OS NetWare UNIX or Linux.