The dir-825 ac1200 wi-fi gigabit router upgrades your network to the latest high-speed wireless technology to bring you lightning-fast wi-fi speeds of up to 1200 mbps1 so you can meet the ever-greater demand from multimedia applications. enjoy seemless high definition streaming media, internet phone calls, online gaming, and content-rich web surfing throughout your home or office. in addition, 10/100/1000 gigabit ethernet ports give you solid, dependable wired performance for devices such as network-attached storage (nas), media centers, and gaming consoles. the built-in quality of service (qos) engine allows you to prioritize important traffic to ensure that your favorite applications are receiving optimal bandwidth.