Refresh the page


In stock > 5 pcs
£75.75 without VAT

Enjoy faster speeds with the ASUS RT-AC66U B1 WiFi Router

Connect with the Gigabit Ethernet connection and the latest wireless standard while leaving your older devices connected with the highest available speed. ASUS's modern router runs simultaneously on a standard 2.4GHz band even on the less utilised 5GHz band. In both bands it sends data at a rate of up to 1750Mbps! It also has 3 antennas to extend the WiFi signal further, reaching even more distant spots at the appropriate speed.


A router for everything

The ASUS RT-AC66U B1 is equipped with a processor that has two cores right inside it. Even in the busiest home networks, HD video playback will always be completely smooth, low latency with online gaming and VoIP calls and file downloads will be uninterrupted.

WiFi router into a modern home

The router also serves as a home entertainment server. Integrate the USB ports with an external storage device or printer. The router enables your device to be shared by other computers and devices on the network. As soon as the devices are connected to the router, you get much easier access than ever before. Download the application (iOS, Android) to your mobile device and access your data anywhere in the world.



Key features of the ASUS RT-AC66U B1 WiFi router

  • Simultaneous WiFi connection in two bands.
  • 3 antennas for higher speeds over longer distances.
  • WAN and LAN ports with Gigabit speed.
  • Simple setup in 30 seconds.
  • Multi-purpose USB ports (sharing storage and printers).
  • Multimedia server for sharing over a local network.
  • Mobile application, AiCloud, for access from anywhere on the Internet.
  • VPN server support and stand-alone guest network.
41 customers rated
1 000+
customers have purchased
90 %
customers recommend


Features Router


Type Dual-band


WiFi transmission speed 1,750 Mb/s
LAN port transmission speed 1 Gbit

Standards and frequency

Standards 802.11a (5GHz), 802.11b (2.4GHz), 802.11g (2.4GHz), 802.11n, 802.11ac


Encryption WEP 64bit, WEP 128bit, WPA-PSK, WPA2-PSK, WPA-Enterprise, WPA2-Enterprise


LAN 4 ×
USB 2.0

Antenna features

External antenna count 3 piece(s)

Advanced parameters

Advanced functions Dual-Band (2.4 + 5 GHz), Gigabit LAN, USB for printserver, QoS (Quality of Service), UPnP, VPN, Parental control
DHCP functions DHCP Client List, DynDns

Dimensions and weight

Depth 148 mm
Height 45 mm
Weight 660 g
Width 218 mm


Colour black

Package contents

Package contents Ethernet cable
Code:  NM145n83b
Warranty: 36 months
Product Number:  90IG0300-BM3100