With three dual-band antennas featuring MIMO technology, the NBG5715 provides you the ultimate visual experiences over the true dual networks at blazing data transfer rates of up to 450 Mbps*. You can simultaneously surf the Web over the common 2.4 GHz band with fast speeds and watch HD video or play online games over the interference-free 5 GHz band with smooth playback. With four Gigabit Ethernet ports, the NBG5715 offers steadfast performance of video streaming with speeds 10 times faster than typical Ethernet connections.