Asus AC 3100 game routerAC3100 Dual-Band Wi-Fi Router with double gaming boost, AiMesh for mesh wifi system and MU-MIMO
Ultra-fast 802.11ac Wi-Fi router with a combined dual-band data rate of 3167 Mbps for low latency online gaming, smooth 4K streaming and extremely fast file-sharing
Broadcom® NitroQAM™ technology boosts 5 GHz data rates up to 2167 Mbps and 2.4 GHz up to 1000 Mbps
Dual-band 4x4 MIMO antenna design with AiRadar universal beamforming for unrivaled wireless signal coverage
1.4 GHz dual-core processor improves USB and WAN/LAN speed
Link aggregation supports close to 2 Gbps wired transmission for more devices to enjoy faster access speed
Multiple capacity Wi-Fi with revolutionary MU-MIMO technology
AiProtection with Trend Micro™ for advanced security
Parental Controls let you monitor and restrict your family’s web activity for a safer environment
AiMesh Supported - Connect to other compatible









RT-AC3100 instantly takes your wireless network to the next level. The latest NitroQAM™ technology boosts the Wi-Fi speeds to everyone and everything on your busy network. With its wide range, lightning-fast USB and WAN/LAN speed, the top-of-the-line RT-AC3100 is incredibly well-rounded.
Ultimate Gaming and 4K Streaming
Everywhere Entertainment in Your Smart Home
AiProtection, Your Digital Playground is Protected
Your Digital Home Hub and Network Center
ASUSWRT, Easily Control Your Network
Ultimate Gaming and 4K Streaming
NitroQAM™ Technology –Seamless Experience
Whether you're gaming online in a heated competition or streaming a live event in 4K UHD, lag and buffering are simply not an option. NitroQAM™ (1024-QAM) technology on the RT-AC3100 delivers a combined 3167 Mbps Wi-Fi speed, ensuring everyone on your network can enjoy smooth streaming and low-latency online gaming.

Double Gaming Boost
Enjoy low-latency online gaming
with boosted internet and home network performance!



Cross-Platform Compatibility
Network speed impacts every device you game with on every platform you game on. The ASUS RT-AC3100 delivers bandwidth and coverage for all your gaming devices, from consoles to PCs to mobile devices, and supports every operating system, including Windows®2, Mac OS®3 and Linux®4.

• WTFast® compatibility for games on consoles and mobile devices is now under development. The schedule of availability depends on actual situation. Please check supported game list for the latest information.

Adaptive QoS – Prioritize Your Game
Boost your gaming bandwidth with Adaptive QoS (Quality of Service), which allows you to easily prioritize gaming packets and activities. You can even assign full dedicated bandwidth while gaming under gamer solo mode, making RT-AC3100 the perfect ally for low latency gaming anywhere in your home.

Free Up PC System 'Resources' During Gameplay
Networking is only half the equation when it comes to game performance. Anti-virus programs and 3rd party applications can consume valuable CPU and memory that could be reallocated to your game. With AiProtection on the RT-AC3100 you can confidently turn off these utilities while you game, ensuring every available drop of resource is spent enhancing your game.

Everywhere Entertainment in Your Smart Home
Bandwidth for All
RT-AC3100 is the master of entertaining, able to support multiple devices and multiple Full HD 1080p streams. Beyond content consumption, the RT-AC3100 enables a smarter home, supporting IP cameras, thermostats and a variety of devices you don't even own yet.

Unbeatable Coverage
With a dual-band four-transmit, four-receive (4T4R) antenna design, both Wi-Fi range and signal stability improve dramatically. AiRadar beamforming further focuses Wi-Fi signal on your devices, making your Wi-Fi faster, clearer and stronger.

RT-AC3100
with AiRadar beamforming

Other Routers
without AiRadar beamforming


Powerful Whole-home Wi-Fi System.
The Way You Want.
In most cases, your RT-AC3100 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!
Learn More

Turn your ASUS routers into whole-home Wi-Fi system with a simple firmware update
Mix and match preferred models from selected ASUS routers
Create a Wi-Fi network with either a single SSID or multiple SSIDs
All router features works across the entire Wi-Fi system

Powerful Processor, Faster Transfers
RT-AC3100's top-of-the-line 1.4 GHz dual-core processor brings its computational capability to the next level. USB data transfers enjoy up to over 100 MB/s speed and the router download/upload speed (WAN-LAN throughput) up to 1800 Mbps5.
Multiple Capacity Wi-Fi with Revolutionary MU-MIMO Technology
MU-MIMO gives every compatible device6 its own dedicated full-speed Wi-Fi connection, so that multiple devices can connect at the same time without slowing down the network.
In fact, RT-AC3100