Upgrade to the Next Generation
The ASUS RT-AC66U is a 5th generation dual-band Wi-Fi router with a total speed of up to 1.75Gbps, currently the fastest available! It utilizes the Broadcom 802.11ac Wi-Fi controller, working in both 2.4GHz and 5GHz. The 5GHz band works at up to 1.3Gbps, which exceeds current Gigabit wired transmission and is 3X faster than 802.11ac. The RT-AC66U offers smooth lag-resistant multitasking and super-fast streaming, while ASUS AiRadar intelligently strengthens wireless device connections via powerful amplification, offering future-proof optimized performance.

Whether you’re a tech-savvy enthusiast or a first-time user, the RT-AC66U is exceptionally easy to use with CD-free Quick Installation Setup (QIS) that lets you plug-n-surf right out of the box and connect PCs, smartphones, tablets, and other wireless devices quickly. Thanks to its refined interface tools, you get control like never before, letting you monitor signal strength, setup parental settings, and other useful functions in a robust yet intuitive way.

World’s Fastest Wi-Fi: 802.11ac Powered by 5th generation Wi-Fi (5G Wi-Fi), the new 802.11ac Broadcom chipset gives the RT-AC66U superfast Gigabit wireless speeds. Compared with current 802.11n, the RT-AC66U delivers up to 1.3Gbps at 5GHz, which is 3X faster than 802.11n! The upgraded bandwidth has the higher capacity you need to increase Wi-Fi enjoyment at home. With notebooks, desktops, pads, and smartphones now all Wi-Fi-reliant, it’s time to upgrade to the next generation so you can expand you connectivity now and in future.	Optimized and Reliable Wireless Coverage via AiRadar ASUS AiRadar intelligently strengthens connections to wireless devices. With high-powered amplification and beam packaging, it provides optimized signals in any direction with better coverage to improve your data throughput.
Dual-Band Connectivity for Lag-Free Entertainment Delivering 2.4GHz and 5GHz concurrent bands at up to 450Mbps and 1.3Gbps, respectively, the RT-AC66U has a total speed of up to 1.75Gbps, and maintains complete stability. You can perform basic tasks like web browsing and file downloading on the 2.4GHz band, while simultaneously allowing multiple devices to stream in HD or support online gaming and other demanding applications smoothly on the clearer 5GHz band.	3 Steps Easy Setup Through Your Pad, Smartphone, or PC With the RT-AC66U, setup is a breeze. Simply power and connect the router and open a bowser on a Wi-Fi-enabled device like a notebook or pad. You will then be taken to a setup page with a prompt to enter the ID/password from your internet provider, and that’s it! Setting up your network is easier than ever.
Powerful Functions and Extra-Easy Management With the ASUSWRT dashboard UI, you can setup, monitor, and control network applications all in one intuitive area. The whole-new dashboard interface lets you manage all clients and settings via a single graphical interface, and provides 1-click updates.	Two Multi-Functional Built-In USB ports Featuring connectivity to FTPs, SAMBA, UPnP AV servers, and DLNA devices, the RT-AC66U makes sharing and networking easier with two built-in USB ports. Download HTTP, FTP, and P2P files to a router-connected USB storage device all day even without a PC. Additionally, the twin USB ports allow for networked printer and file server connections, so you can perform.
Download and Stream Anywhere Download Master and DLNA server compatibility let you download and play multimedia files stored on router-attached USB storage on DLNA-enabled devices such as PC, pad, PS3, Xbox, and smart TV. Download Master can also download files while your PC is turned off, and allows you to manage and monitor download status remotely.	Powerful Online Multitasking with 300,000 Data Sessions Support for a massive data pipeline of up to 300,000 data sessions means the RT-AC66U has around 20 times the networking capacity of conventional routers for exceptionally smooth performance.
Discrete and Secure Wi-Fi Networks via Guest Access The RT-AC66U supports up to three wireless networks over the 2.4GHz band and three over the 5GHz band, so you can set up usage times and limit access with advanced controls, including parental settings.	VPN Server Enabled Easily set up a VPN server to browse the web and access data -- no matter where you are. Featuring MPPE encryption, your data transmission remains always secure and confidential.