Asus RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit, For AI Mesh Solutions, 2 Pack

MX74618 RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit, For AI Mesh Solutions, 2 Pack
MX74618 RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit, For AI Mesh Solutions, 2 Pack MX74618 RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit, For AI Mesh Solutions, 2 Pack MX74618 RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit, For AI Mesh Solutions, 2 Pack

Product Info

Dual RT-AC66U B1 Dual-Band AC1750 Wireless Gigabit Router Kit For AI Mesh Solutions, 2 Pack


(This 2 Pack Kit Comes With 2x RT-AC66U-B1 Routers For Wireless AI Mesh Installations)

  • Fast Wi-Fi Speeds
    Concurrent dual-band Wi-Fi delivers smooth streaming with 2.4GHz speeds up to 450Mbps and 5GHz speeds up to 1300Mbps
  • Optimized Wi-Fi Range
    AiRadar beamforming and high-power antennas for better coverage
  • Network control via ASUS Router App
    PC-free control of network settings, anytime, anywhere
  • Parental Controls
    Monitor and restrict internet activity for any user
  • Front USB 3.0 Port
    Built-in USB 3.0 port for printer sharing, 3G/4G dongle support and 10X-faster data-transfer speeds than USB 2.0 for storage devices


Dual-band connectivity for lag-free entertainment
Delivering 2.4GHz and 5GHz concurrent bands at up to 450Mbps and 1300Mbps, respectively, the RT-AC66U B1 has a total speed of up to 1750Mbps. 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.

Do more at once with dual-core processors inside
The ASUS RT-AC66U B1 features a dual-core processor that eliminates the performance drops that plague other routers. So even on the busiest home networks, HD video streaming is smooth, the latency low for online gaming and VoIP calls, and file downloads are uninterrupted.

Entertainment everywhere, on every device
Exclusive ultra-sensitive receivers give improved mid- and long-range Wi-Fi signal, with high-powered amplifiers and AiRadar beamforming to deliver unrivaled coverage that's fast, reliable and stable for all your connected devices, from PCs and mobile devices to game consoles and beyond.

Ultimate USB speed and versatility
USB 3.0 features data transfers up ten times faster than USB 2.0. Two USB ports make the RT-AC66U B1 perfect for file, multimedia, and 3G/4G sharing, while ASUS AiDisk offers remote access and quick content streaming. Where other routers have their USB ports sandwiched next to one another, both RT-AC66U B1 USB ports are evenly spaced for easy access to either at all times.

Control your network anywhere
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.

Keep Up to Date!
Remember to always keep your device's firmware up to date so you can benefit from the very latest service and security enhancements – and get exciting new features! Learn more about updating new firmware.

Additional Information:

Visit the Manufacturer Product Web Page for Full Details

System Requirements

Computer or laptop with:

  • Windows® 10
  • Windows® 8.x
  • Windows® 7
  • Windows® XP
  • Mac OS X or higher
  • Linux


Make and Model ASUS RT-AC66U_B1 Dual-Band Wi-Fi Wireless Router Kit, 2 Pack
Part Number RT-AC66U-B1 2Pk
Network Standard IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
IEEE 802.11ac
Product Segment AC1750 Performance:
802.11ac: 1,300Mbps
802.11n: 450Mbps
Coverage Dual Router AI Mesh Configuration is designed for larger homes
Data Rates 802.11a: 6,9,12,18,24,36,48,54 Mbps
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6,9,12,18,24,36,48,54 Mbps
802.11n: up to 450 Mbps
802.11ac: up to 1,300 Mbps
Transmit/Receive MIMO technology
2.4 GHz: 3x3
5 GHz: 3x3
Ethernet Ports 1x RJ45 port for 10/100/1000 BaseT for WAN
4x RJ45 ports for 10/100/1000 BaseT for LAN
Dual Band Frequency 2.4 and 5GHz Bands
Antennas 3x External Antenna
USB Port 1x USB 3.0 Type-A port
1x USB 2.0 Type-A port
Memory FLASH: 32MB
RAM: 256MB
WAN Connection Type Internet connection type: Automatic IP, Static IP, PPPoE(MPPE supported), PPTP, L2TP, Multicast Proxy support
Firewall System Firewall: SPI intrusion detection,DoS protection
Access Control: Parental control, Network service filter, URL filter, Port filter
Buttons WPS Button, Reset Button, Power Button, Wireless on/off Button
LED Indicators 4x LAN LEDs
2x Wi-Fi LEDs
1x Power LED
Operation Modes Wireless router mode
Range extender mode
Access point mode
Media bridge mode
Features Airtime Fairness
Traffic Analyzer
Adaptive QoS
- User definable rules for IP/MAC/Port
- Upload and download bandwidth management
- ACK/SYN/FIN/RST/ICMP with highest priority
Parental Control
Guest Network: 2.4 GHz x 3, 5 GHz x 3
VPN server: IPSec Pass-Through, PPTP Pass-Through, L2TP Pass-Through, PPTP Server, OpenVPN Server
VPN client: PPTP client, L2TP client, OpenVPN client
Enhanced media server (AiPlayer app compatible)
- Image: Jpeg
- Audio: mp3, wma, wav, pcm, mp4, lpcm, ogg
- Video: asf, avi, divx, mpeg, mpg, ts, vob, wmv, mkv, mov
AiCloud personal cloud service
3G/4G data sharing
Printer Server
- Multifunctional printer support (Windows only)
- LPR protocol support
Download Master
- Support bt, nzb, http, ed2k
- Support encryption, DHT, PEX and magnet link
- Upload and download bandwidth control
- Download scheduling
AiDisk file server
- Samba and FTP server with account management
IPTV support
Encryption 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise, WPA2-Enterprise
Management UPnP, IGMP v1/v2/v3, DHCP, NTP Client, DDNS, Port Trigger, Port Forwarding, DMZ, Universal Repeater, System Event Log
Power Supply Dual External AC Power Adapters
Input 100 ~ 240 Vac, 50/60Hz
Output 19Vdc @ 1.75A, 33.3W
Dimensions (WxHxD) 218 x 45 x 148 mm
Weight N/A

Package Contents

  • 2x Asus RT-AC66U B1 Wireless Routers
  • 2x RJ-45 Cables
  • 2x AC Power Adapters
  • 1x Support CD
  • 1x Quick Start Guide
  • 1x Warranty Card