D-Link DIR-879 AC1900 EXO Wi-Fi Router High-power amplifiers (1000mW) - Wider coverage throughout your home SmartConnect - Band steering automatically balances wireless devices among the two wireless bands Smart Beam Forming - Dramatically enhances wireless signal strength and throughput Dual Core Processor - Faster wireless speeds, improved coverage and reliable connections Dual Band Wireless - Surf the internet on the 2.4GHz band while streaming HD on the 5GHz band Built-in gigabit ports - Fast and reliable wired connections Intelligent QoS - Device optimization delivers seamless performance for your applications Eliminate dead zones - Full coverage to reach dead zone in home environment