Brand: Asus | NetworkingAsus NetworkingASUS DSL-AC55U wireless router Dual-band (2.4 GHz / 5 GHz) Gigabit Ethernet Black

ASUS DSL-AC55U wireless router Dual-band (2.4 GHz / 5 GHz) Gigabit Ethernet Black

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ASUS DSLAC55U wireless router Dualband (2.4 GHz / 5 GHz) Gigabit Feefo Quzo ReviewsASUS DSLAC55U wireless router Dualband (2.4 GHz / 5 GHz) Gigabit TrustPilot Quzo Reviews
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General Information

General Information for Asus

ASUS DSL-AC55U, Wi-Fi 5 (802.11ac), Dual-band (2.4 GHz / 5 GHz), Ethernet LAN, VDSL2, Black, Tabletop router

  • Concurrent Dual Band: 867Mbps On 5Ghz And 300Mbps On 2.4Ghz
  • Two Wan Ports For Dsl And Ethernet Offer Double The Choice &Ndash; Wireless Router Or Dsl Modem
  • Compatible With Vdsl2, Adsl2/2, Adsl, Fiber And Cable Services For Complete Future-Proofing
  • Gigabit Ethernet Ports For Fast And Reliable Internet Performance
  • Multi-Purpose Usb Port Supports File Sharing, Printer Sharing, Media Streaming And 3G/4G Support
  • Vdsl/Adsl Wan Multi Service For Iptv Support
  • Pptp/Open Vpn Server And Vpn Client Support
  • Download Master And Enhanced Media Server Let You Download And Stream Anywhere
  • Asus Aicloud Lets You Access, Sync, Share And Stream Data Anywhere
Future-Proofed Versatility With 802.11Ac Wireless Speeds
  • The Asus Dsl-Ac55u Is A Adsl/Vdsl 802.11Ac Wi-Fi Modem Router, With Combined Dual-Band Data Rates Of Up To 1167Mbps. On The 5Ghz Band, 802.11Ac Gives 867Mbps Wireless Data Rates, While 2.4 Ghz 802.11N Performance Supports 300Mbps. Compatible With Adsl2/2, Adsl, Vdsl2, Fiber And Cable Services, The Top Specification Completes Future-Proofing.
  • Asus Airadar Enhances The Wi-Fi Stability And Improves Coverage Up To 150%*. Most Importantly, The Universal Beamforming Not Only Works On 802.11Ac Clients, But Also 802.11A/B/G/N Clients. Equipped With Powerful Hardware Nat Acceleration And Built-In Gigabit Ethernet, The Dsl-Ac55u Gives You Full Gigabit Internet Performance, With A Wan-To-Lan Throughput Performance Of Over 900 Mbps.
  • Usb 2.0 Port Allows The Dsl-Ac55u To Share Printer And Scanner Over A Network, And It Can Also Operate As High-Speed Nas (Network Attached Storage) Device When External Storage Is Connected.
  • The Easy-To-Use Asuswrt Graphical User Interface Unlocks The Power Of Dsl-Ac55u Giving Robust Control To Optimize Your Network For You. 30-Second Setup And Easy Traffic Management Means Even Network Newbies Can Enjoy Its Sophisticated Features, While Power Users Will Love Its Ipv6 Support, Multiple Wireless Ssids And Encrypted Vpn Access.
Enhanced Signal Range And Stability
Asus Airadar Intelligently Improves Wireless Connections By Using Exclusive Asus Rf Fine-Tuning. This Ensures Extended Coverage, Increases Dynamic Data Speed, And Enhances Stability.
Total Flexibility With Dsl, Ethernet Or 3G/4G Lte Internet Connections
Dsl-Ac55u Has Multiple Ways To Connect To The Internet, With A Choice Of Dsl, Ethernet Or 3G/4G Lte*. You Can Use Dsl-Ac55u As A Dsl Modem Wi-Fi Router Or A Standalone Wi-Fi Router According To Your Needs. And With The Ability To Switch Instantly Between Connections If One Fails (And Switch Back Again When It’S Fixed) Or Combine Multiple Connections For More Bandwidth, It’S Perfect For Reliable, Always-On Internet Connectivity. *Requires Compatible Usb Dongle
Gigabit Internet Browsing With Hardware Nat
Equipped With A Powerful Hardware Nat Acceleration Engine And Built-In Gigabit Ethernet, The Dsl-Ac55u Gives You Full Gigabit Performance. Its Wan-To-Lan Throughput Performance Is Over 900 Mbps, Which Is More Than 4.5 Times That Of Traditional Software-Based Nat Gigabit Routers. This Reduces The Possibility Of Bottlenecks On Fast Internet Connections.
Add External Storage, Printers, And Other Devices To Your Network
Make Dsl-Ac55u Your Media And Device Center. With Built-In Two Usb Ports, Connect External Storage Drives, Printers, Scanners And Many Other Usb-Enabled Devices To Share With Your Networked Pcs. Having Your Devices Networked, Lets You Access Them Easier Than Ever Before.
Robust Control And Optimization With Dsl Asuswrt
With The Dsl-Asuswrt Dashboard Ui, 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.
Asus Aicloud &Ndash; Your World On Demand
Asus Aicloud Keeps You Connected To Your Data Wherever And Whenever You Have An Internet Connection. It Links Your Home Network And Online Web Storage Service And Lets You Access It Through The Aicloud Mobile App On Your Ios Or Android Smartphone Or Through A Personalized Url In A Web Browser.
Download And Stream Anywhere
Download Master And Enhanced Media Server Let You Download And Play Multimedia Files Stored On Router-Attached Usb Storage On A Wide Range Of Compatible Devices Such As Pc, Pad, Ps4, 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.
Better Online Multitasking At Up To 300,000 Sessions
Massive Online Multitasking At Up 300,000 Concurrent Data Sessions Gives You 20 Times The Capacity Of Mainstream Routers, Allowing For Great Performance With No Slowdown Even During Heavy Traffic Sessions. Multiple Downloads Occur At The Same Time To Create A Smoother User Experience. More Data Sessions Translate Into Quicker And Buffer-Less Hd Streaming Plus Lag-Free Online Gaming Even While You Download Content, So You Can Do More Without Compromising Your Online Lifestyle.
Vpn Server And Client For Encrypted Remote Connection
With The Virtual Private Network (Vpn) Server And Vpn Client, You Can Access Your Home Network Remotely Or Surf The Internet With Encryption, No Need For Paid Vpn Services Or A Dedicated Vpn Server.

The ASUS DSL-AC55U is a ADSL/VDSL 802.11ac Wi-Fi modem router, with combined dual-band data rates of up to 1167Mbps. On the 5GHz band, 802.11ac gives 867Mbps wireless data rates, while 2.4 GHz 802.11n performance supports 300Mbps. Compatible with ADSL2/2+, ADSL, VDSL2, fiber and cable services, the top specification completes future-proofing. ASUS AiRadar enhances the Wi-Fi stability and improves coverage up to 150%*. Most importantly, the universal beamforming not only works on 802.11ac clients, but also 802.11a/b/g/n clients. Equipped with powerful hardware NAT acceleration and built-in Gigabit Ethernet, the DSL-AC55U gives you full Gigabit internet performance, with a WAN-to-LAN throughput performance of over 900 Mbps. USB 2.0 port allows the DSL-AC55U to share printer and scanner over a network, and it can also operate as high-speed NAS (Network Attached Storage) device when external storage is connected. The easy-to-use ASUSWRT graphical user interface unlocks the power of DSL-AC55U giving robust control to optimize your network for you. 30-second setup and easy traffic management means even network newbies can enjoy its sophisticated features, while power users will love its IPv6 support, multiple wireless SSIDs and encrypted VPN access.

Manufacturer Supplied Images
Please note, these images are supplied by the manufacturer and are for illustration purposes only. If you have any queries about this product, please contact us and we will be happy to help.

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  • 100% Genuine Product
  • Quzo 21 Day Returns Policy - T&C Apply
  • All Official Packaging
  • All Applicable Guarantee(s)
  • Instruction Manuals and Documentation (where applicable)
  • Email when item is despatched.
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Further details for this product, DSL-AC55U, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo is not responsible for the content.

2.4 GHz / 5 GHz, 1167 Mbps, ADSL, ADSL2, ADSL2+, VDSL2, 5 x RJ45, 1 x RJ11, USB 2.0, 360 g

ASUS DSL-AC55U. WAN connection type: RJ-45. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 5 (802.11ac), WLAN data transfer rate (max): 867 Mbit/s. Ethernet LAN interface type: Gigabit Ethernet, Networking standards: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11i,IEEE 802.11n,IEEE 802.3,IEEE..., Ethernet LAN data rates: 10,100,1000 Mbit/s. Product type: Tabletop router, Product colour: Black, LED indicators: DSL, LAN, Power, USB, WAN, WLAN. Antenna type: Ex

Initial Release Date: 17/04/2017

Product Specification

ASUS DSL-AC55U wireless router Dual-band (2.4 GHz / 5 GHz) Gigabit Ethernet Black Specifications

Manu. Code
Weight (approx)
Product TypeNetworking
Network Routers
Wireless Routers
Networking - Wireless
Technical details
Collection Model
Asus DSL-AC55U
Product colour
Indication lightY
LED indicatorsDSL, LAN, Power, USB, WAN, WLAN
On/off switchY
Internal Memory
128 MB
Flash Memory128 MB
Ethernet LAN
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Ethernet LAN interface typeGigabit Ethernet
Wi-Fi standards802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac)
Antenna TypeExternal
Ethernet LAN data rates10,100,1000 Mbit/s
DHCP serverY
Ports & interfaces
USB 2.0 ports quantity
USB portY
RJ-11 ports quantity1
Ethernet LAN (RJ-45) ports5
Memory card slot(s)N
WAN connection typeRJ-45
DC-in jackY
Wireless LAN features
WLAN data transfer rate (max)
867 Mbit/s
Wi-Fi bandDual-band (2.4 GHz / 5 GHz)
WLAN data transfer rate (first band)300 Mbit/s
WLAN data transfer rate (second band)867 Mbit/s
Power source type
AC Input Voltage110 - 240 V
Power consumption (typical)18 W
AC input frequency50/60 Hz
WPS push buttonY
System requirements
Windows operating systems supported
Windows 10,Windows 2000,Windows 7,Windows 8,Windows 8.1,Windows Vista,Windows XP
Weight & dimensions
14.9 mm
Weight360 g
Width20.7 mm
Height3.6 mm
Universal Plug and Play (UPnP)
Reset buttonY
Management features
Web-based setup wizard
Web-based managementY
WAN connection
Ethernet WAN
SIM card slotN
3G/4G USB modem compatibilityY
DSL features
Brand compatibility
Output current1.5 A
Output Voltage12 V
Antennas quantity
Packaging data
Cables included
LAN (RJ-45), Phone (RJ-11)
LAN (RJ-45),Phone (RJ-11)
Quick start guideY
Packaging content
AC adapter included
Number of products included1 pc(s)
Other features
Cabling technology
Returns & Exchanges

21 Days Return Policy

We want you to be delighted every time you shop with us. Occasionally though, we understand that you may wish to return items.

Items can be returned direct to us within 21 days from the day of dispatch for a refund or exchange.

To qualify for this, the product must not have been worn, and be in brand new condition. You must return all the original packaging, instructions, guarantee and any extras.

All technology / electrical items including but not restricted to TVs, laptops, tablets etc must be still in their original packaging with the manufacturer seals still in tact. We are unable to accept returns for products which have been opened and/or used.
Product Questions

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Opening Hours
Mon - Thursday (9:30am - 5:30pm)
Friday (9.30am - 1.30pm)
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Contact Details
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United Kingdom
020 365 79723

VAT Number: ​ 267 7554 58