Delivering 2.4GHz and 5GHz concurrent bands at up to 300Mbps and 867Mbps, respectively, RT-AC57U V3 has a total combined bandwidth of up to 1167Mbps. You can perform basic tasks like web browsing and file downloading on the 2.4GHz band, while simultaneously allowing multiple devices to stream in 4K UHD videos or support online gaming and other bandwidth-demanding applications smoothly on the clearer 5GHz band.

The RT-AC57U V3 is equipped with four Gigabit LAN ports that can pump up to 4Gbps simultaneously. Smart TVs, game consoles, cable boxes, media players, NAS storage devices and more can now have their own dedicated ports, making the RT-AC57U V3 your home's lag-free media hub.

AiDisk enables you to share files in the USB disk through the Internet.You can create your own domain name for the FTP server than share files with your friends.

In most cases, your RT-AC57U V3 can deliver smooth, reliable Wi-Fi to every part of your home. But Wi-Fi coverage can be affected by many factors — room layout, construction materials, and even furnishings. ASUS AiMesh is an innovative new router feature that fixes these problems: it creates a whole-home Wi-Fi network using multiple ASUS routers. AiMesh is powerful, flexible and you can use a mix of ASUS router models — protecting your investment! AiMesh gives you time-saving central control, and seamless roaming capability. AiMesh is Wi-Fi you can rely on — for all your devices, all the time!

The four external high performance antennas on RT-AC57U V3 improve the Wi-Fi range and multi-device performance in your home.

ASUS QoS ensure inbound and outbound bandwidth on both wired and wireless connections, you could define your online gaming and HD streaming as highest priority, stop all your lagging issues.

In your increasingly mobile-enabled life, having control over your network via an app is more important than ever. The new ASUS Router App is built from the ground-up to be both intuitive and robust, allowing you to setup your router, manage network traffic, diagnose connection issues and even update firmware, all without needing to boot up a PC. » Learn more

Keep your kids safe when they explore the internet. All the management functions you need in one place and the intuitive interface makes it super easy to view and apply security settings to all the devices owned by individual family members.

Easily set up a VPN server to browse the web and access data with encrypted connection — no matter where you are.

With the ASUSWRT dashboard UI, setup, monitor, and control network applications all in one intuitive area. With 30-second setup, multi-device detection, and flexible settings, ASUSWRT makes the most of your network performance.