Let your inner gamer win One class better school year


WiFi Router and WiFi 5, 802.11and/b/g/n/ac, up to 1750 Mb/s, dual-band, 4× GLAN, 3 × external antenna, WEP 64bit, WEP 128bit, WPA-PSK, WPA2-PSK, WPA-Enterprise and WPA2-Enterprise, gigabit LAN, USB for printserver, QoS (Quality of Service), UPnP, VPN and parental control
Price incl. VAT €86.23
Price excl. VAT €71.26
Arriving Soon > 5 pcs
Expected 24/09/2021
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Warranty 36 months Code:  NM145n83b Product Number:  90IG0300-BM3100 Producer's Website:
ASUS RT-AC66U B1 €86.23 Arriving Soon > 5 pcs
Reviewed by 88 customers
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5 68 ×
4 13 ×
3 2 ×
2 1 ×
1 4 ×
2 000+ Customers Purchased
92 % Customers Recommend


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.


802.11a (5GHz), 802.11b (2.4GHz), 802.11g (2.4GHz), 802.11n, 802.11ac Done!
WiFi type
WiFi 5 Done!
WiFi Bands
2,4 GHz , 5 GHz Done!
Router Done!
WiFi transmission speed
1,750 Mb/s Done!

Standards and frequency

802.11a (5GHz), 802.11b (2.4GHz), 802.11g (2.4GHz), 802.11n, 802.11ac Done!
WiFi type
WiFi 5 Done!
WiFi Bands
2,4 GHz , 5 GHz Done!


Router Done!


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


Dual-band Done!


WEP 64bit, WEP 128bit, WPA-PSK, WPA2-PSK, WPA-Enterprise, WPA2-Enterprise Done!


4 × Done!
USB 2.0
USB 3.2 Gen 1 (USB 3.0)

Antenna features

External antenna count
3 piece(s) Done!

Advanced parameters

Advanced functions
Gigabit LAN, USB for printserver, QoS (Quality of Service), UPnP, VPN, Parental control Done!
DHCP functions
DHCP Client List, DynDns Done!
Maximum SSID count
6 piece(s) Done!

Dimensions and weight

148 mm Done!
660 g Done!
218 mm Done!
45 mm Done!

Package contents

Package contents
Ethernet cable Done!


black Done!
More Specifications

ASUS is a symbol of the growth of Taiwan's economy. The firm's beginnings date back to April 2, 1989, when as a small manufacturer of motherboards began his work with a few employees. Today, Asus employs more than 12,500 employees worldwide.

ASUS products can be found in almost every category of the information technology marketplace. ASUS is focused on desktops, laptops, phones, optical drives and components. In the manufacture of motherboards, the company is now the dominant player with a staggering 40% market share.

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Dear customer, your question you can send us a message via the contact form here, respectively. you can solve your query online using chat. If you want to use the chat log , please.

Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Hello, is this actually RC-AC66U B1 and not RT-AC66U? The B1 has a front USB 3.0 port. The box itself states USB 3.0 and USB 2.0. Please check. Thanks.

Hello, would you please confirm this router - https://www.alza.co.uk/asus-rt-ac66u-b1-d4749139.htm - is coming with a UK power supply ? Thanks, Giuseppe Greco

Is it possible to get the router variant with part number 90IG0300-BA1000?

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Chcete doručit zboží do Česka? Prohlédněte si ASUS RT-AC66U B1. Chcete doručiť tovar na Slovensko? Prezrite si ASUS RT-AC66U B1. Für Versand nach Deutschland, besuchen Sie bitte ASUS RT-AC66U B1. Für Versand nach Österreich, besuchen Sie bitte ASUS RT-AC66U B1. Magyarországra történő kiszállításért tekintse meg ezt a termékoldalt: ASUS RT-AC66U B1. Souhaitez-vous livrer des produits à la France ? Examinez ASUS RT-AC66U B1.

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