From the manufacturer: The WiFi Router designed for every family RT-AC66U B1 You need a powerful router to keep up with the current WiFi demands. The ASUS RT-AC66U B1 router packs speed, range, and security most families need by providing the best value for your dollar and delivering the perfect mix of performance and features for every home. RT-AC66U B1 Stable WiFi Performance The RT-AC66U B1 can handle the demands of multiple devices running concurrently at home, premium hardware backed with advanced technology, and bandwidth prioritization (QoS). RT-AC66U B1 Up to 3,000 Sq. Ft. of WiFi Coverage The RT-AC66U B1 delivers exceptional WiFi coverage throughout your home and connects to every device—from the living room to the backyard. RT-AC66U B1 WiFi ensures a smooth gaming and 4K streaming experience. Dual-band WiFi supports more devices with fewer disruptions. RT-AC66U B1 Works with Alexa Manage your WiFi settings with Alexa voice control. RT-AC66U B1RT-AC66U B1 Secure WiFi for Your Family Protect your family and devices with advanced WPA/WPA2 wireless encryption, parental controls, and guest access. RT-AC66U B1 Easy Setup and Management With the ASUS Router APP, you can set up your router within minutes, manage your WiFi connectivity at home, or check-in remotely through the cloud. Whole-home WiFi System RT-AC66U B1 Create a dead zone free WiFi mesh network with other ASUS Routers. The Router that Knows Gamers Most RT-AC66U B1 ASUS gaming routers provide the ultimate gaming experience for anyone looking for both gaming performance and bandwidth optimization. Description Rt-ac66u B1 delivers 3x3 802. 11AC Wi-Fi with up to 1750Mbps throughput and extensive coverage. Easily setup and manage your router with ASUSWRT and the ASUS router app. Integrated USB ports enable sharing for printers and USB storage with the ability to access files on-the-go via ASUS a I cloud 2. 0. Wired Inter-Router Connections. Operating Frequency : 2.4 GHz / 5 GHz Features & details 1GHz CPU powers dual-band 3x3 802.11ac Wi-Fi technology for speeds up to 1750Mbps and wide, responsive coverage for large homes. Coverage area - 3,000 square feet Monitor and manage your network with ease from your mobile device using the intuitive ASUS Router App; Firewall：SPI intrusion detection,DoS protection Effortless router setup with ASUSWRT web-based interface. OS Support - Linux,Windows 8,Windows 10,Windows 7 ,Mac OS X or higher,Windows 8.1,Windows XP Integrated USB 3.0 and 2.0 ports enable printer sharing throughout your network and remote file access with AiCloud 2.0 support AiProtection Powered by Trend Micro provides multi-stage protection from vulnerability detection to protecting sensitive data