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  • ASUS RT-AC51U Dual-band (2.4 GHz / 5 GHz) Fast Ethernet Black wireless router

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    ASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wireless
    ASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wirelessASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wireless
    Manufacturer Supplied Images

    ASUS RT-AC51U Dual-band (2.4 GHz / 5 GHz) Fast Ethernet Black wireless router

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    ASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wireless Feefo Quzo ReviewsASUS RTAC51U Dualband (2.4 GHz / 5 GHz) Fast Ethernet Black wireless TrustPilot Quzo Reviews

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    General Information

    General Information for Asus

    ASUS RT-AC51U, Wi-Fi 5 (802.11ac), Dual-band (2.4 GHz / 5 GHz), Ethernet LAN, Black


    Great-Value Dual-Band Ac750 Wireless Router For Home And Cloud Use
    • 802.11Ac Dual-Band Wireless At Up To 733 Mbps For High-Performance Wireless
    • Expanded Wireless Coverage With Two Fixed High-Gain Antennas
    • Usb Port For Printer Networking, Storage Sharing, Or 3G/4G Connections
    • Asus Aicloud App To Access, Sync, Share And Stream Your Files On The Go &Ndash;Quickly And Easily
    • Easy 30 Second Setup And Robust Controls Like Network Monitoring Through Asuswrt Dashboard
    The Essential Ac Upgrade

    Asus Rt-Ac51u Dual-Band Wireless-Ac750 Router Gives You Both Fast Wireless Speed And Great Value To Upgrade Your Home Network To The Latest 802.11Ac Wi-Fi Technology Today. Experience Simultaneous Dual-Band Connectivity And Enjoy 300 Mbps Speed On The 2.4 Ghz Frequency And Up To 433 Mbps In 5 Ghz Band.
    Thanks To Its Multipurpose Usb Port, Rt-Ac51u Is Much More Than Just A Router. Plug In A Usb Hard Disk Drive And You’Ve Got An Instant File Server &Mdash; And One That Extends Into The Cloud Via Asus Aicloud. Alternatively, Attach A Usb Printer To Rt-Ac51u To Create A Print Server For Sharing One Device With Several Users. The Usb Even Accommodates 3G/4G Mobile Broadband Dongles For Two Broadband (Wan) Connections On One Router So You’Ll Never Again Have To Worry About Your Internet Access Going Down. The Port Can Even Be Used For Powering Gadgets Such As Smartphones And Tablets, Making It A Handy Charging Station.
    The Easy-To-Use Asuswrt Graphical User Interface Unlocks The Power Of Rt-Ac51u 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 Secure Vpn Access.
    Next Gen 802.11Ac Wireless, Up To 3X Faster Than 1X1 Wireless N Routers

    Powered By 5Th Generation Wi-Fi (5G Wi-Fi), The 802.11Ac Chipset Gives The Rt-Ac51u Faster Wireless Speeds Than N Technology. At 2.4 Ghz, It Reaches 300 Mbps, While On The 5Ghz Band It Blazes To 433 Mbps. The Upgraded Bandwidth Has The Higher Capacity You Need To Increase Wi-Fi Enjoyment At Home. With Notebooks, Desktops, Pads, And Smartphones Now All Wi-Fi-Reliant, It’S Time To Upgrade To The Next Generation To Expand You Connectivity Now And In The Future.
    Dual-Band Connectivity For Compatibility And Performance

    Delivering 2.4 Ghz And 5 Ghz Concurrent Bands At Up To 300 Mbps And 433 Mbps, Respectively, The Rt-Ac51u Has A Total Speed Of Up To 733 Mbps, And Maintains Complete Stability. Perform Basic Tasks Like Web Browsing And File Downloading On The 2.4 Ghz Band, While Simultaneously Allowing Multiple Devices To Stream In Full Hd Or Support Online Gaming And Other Bandwidth-Demanding Applications Smoothly On The Clearer 5 Ghz Band.
    No More Dead Zones With 150% The Coverage

    Powerful Two-Way Transmission Improves Wi-Fi Range By 150% Compared Generic Routers, Ensuring Far-Reaching Coverage. The Unique Design Of Rt-Ac51u Means A Connection You Can Always Rely On.
    Add External Storage, Printers, And Other Devices To Your Network

    With Built-In Usb Port, Connect External Storage, Printers, And Other Devices To Rt-Ac51u And Share Them Throughout Your Network At Once.
    Robust Control And Optimization With Asuswrt

    With The Asuswrt Dashboard Ui, Setup, Monitor, And Control Network Applications All In One Intuitive Area. On Top Of 30-Second Setup, Multi-Device Detection, And Flexible Settings That Make The Most Of Your Network Performance, It’S Been Upgraded With Quick Scanning Of Usb Storage Connected To Routers To Verify Data Integrity And Drive Health. Dual Wan Enables Having Two Connections/Isps On One Router, With Load Balance And Failover Mode For Added Stability And Redundancy To Ensure Uninterrupted Internet Access.
    Do You Game A Lot, Or Spend Most Of Your Time Streaming Videos? Whatever Your Planned Use Is, The Rt-Ac51u Has Quality Of Service (Qos) Standards That Let You Select How Much Bandwidth Is Prioritized For Virtually Any Task. Plus, The Traffic Monitor Allows You To Check Your Web Usage In A Clear Graphical Interface.
    Easy 3-Step Setup

    Use Your Smartphone, Tablet, Or Pc To Effortlessly Set Up Your Asus Router In Less Than 30 Seconds&Sup1; And In Only 3 Easy Steps. Simply Connect The Cables To The Router, Open A Web Browser, And Follow The Setup Wizard To Get You To The Internet In No Time.
    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 Service2 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.
    Vpn Server Enabled

    Easily Set Up A Vpn Server To Browse The Web And Access Data &Mdash; No Matter Where You Are. Featuring Pptp Encryption, Your Data Transmission Remains Always Secure And Confidential.

    ASUS RT-AC51U Dual-band Wireless-AC750 router gives you both fast wireless speed and great value to upgrade your home network to the latest 802.11ac Wi-Fi technology today. Experience simultaneous dual-band connectivity and enjoy 300 Mbps speed on the 2.4 GHz frequency and up to 433 Mbps in 5 GHz band. Thanks to its multipurpose USB port, RT-AC51U is much more than just a router. Plug in a USB hard disk drive and you've got an instant file server - and one that extends into the cloud via ASUS AiCloud. Alternatively, attach a USB printer to RT-AC51U to create a print server for sharing one device with several users. The USB even accommodates 3G/4G mobile broadband dongles for two broadband (WAN) connections on one router so you'll never again have to worry about your internet access going down. The port can even be used for powering gadgets such as smartphones and tablets, making it a handy charging station. The easy-to-use ASUSWRT graphical user interface unlocks the power of RT-AC51U 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. Powered by 5th generation Wi-Fi (5G Wi-Fi), the 802.11ac chipset gives the RT-AC51U faster wireless speeds than N technology. At 2.4 GHz, it reaches 300 Mbps, while on the 5GHz band it blazes to 433 Mbps. The upgraded bandwidth has the higher capacity you need to increase Wi-Fi enjoyment at home. With notebooks, desktops, pads, and smartphones now all Wi-Fi-reliant, it's time to upgrade to the next generation to expand you connectivity now and in the future. Delivering 2.4GHz and 5GHz concurrent bands at up to 300Mbps and 433Mbps, respectively, RT-AC51U has a total combined bandwidth of up to 733Mbps. Perform basic tasks like Web browsing and file downloading on the 2.4GHz band, while simultaneously allowing multiple devices to stream in Full HD or support online gaming and other bandwidth-demanding applications smoothly on the clearer 5GHz band.
    Powerful two-way transmission improves Wi-Fi range by 150% compared generic routers, ensuring far-reaching coverage. The unique design of RT-AC51U means a connection you can always rely on. With built-in USB port, connect external storage, printers, and other devices to RT-AC51U and share them throughout your network at once. With the ASUSWRT dashboard UI, setup, monitor, and control network applications all in one intuitive area. On top of 30-second setup, multi-device detection, and flexible settings that make the most of your network performance, it's been upgraded with quick scanning of USB storage connected to routers to verify data integrity and drive health. Dual WAN enables having two connections/ISPs on one router, with load balance and failover mode for added stability and redundancy to ensure uninterrupted internet access. Do you game a lot, or spend most of your time streaming videos? Whatever your planned use is, the RT-AC51U has Quality of Service (QoS) standards that let you select how much bandwidth is prioritized for virtually any task. Plus, the traffic monitor allows you to check your Web usage in a clear graphical interface. Use your smartphone, tablet, or PC to effortlessly set up your ASUS router in less than 30 seconds1 and in only 3 easy steps. Simply connect the cables to the router, open a Web browser, and follow the setup wizard to get you to the internet in no time. 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 service2 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 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. Easily set up a VPN server to browse the web and access data with PPTP encryption- no matter where you are. 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!

    Manufacturer Supplied Images
    Please note, these images are supplied by the manufacturer and are for illustration purposes only.

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    Supplied With
    • 100% Genuine Product
    • Quzo 28 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, RT-AC51U, 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.

    IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IPv4, IPv6, 2.4GHz/5GHz, 189 x 129 x 36 mm, 270 g

    ASUS RT-AC51U. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 5 (802.11ac), WLAN data transfer rate (max): 433 Mbit/s. Ethernet LAN interface type: Fast Ethernet, Networking standards: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n, Ethernet LAN data rates: 10,100 Mbit/s. Security algorithms: 128-bit WEP,64-bit WEP,WPA,WPA-PSK,WPA2,WPA2-PSK,WPS. Supported network protocols: IPv4, IPv6. Product colour: Black

    Initial Release Date: 16/01/2015

    Product Specification

    ASUS RT-AC51U Dual-band (2.4 GHz / 5 GHz) Fast Ethernet Black wireless router Specifications

    Weight (approx)
    Product TypeNetwork Routers
    Wireless Adaptor
    Wireless Routers
    Networking - Wireless
    Technical details
    Product colour
    Case ColourBlack
    On/off switchY
    LED indicatorsY
    Form FactorWireless Router
    Response Time
    Frequency Range
    2.4 - 5 GHz
    2.4 - 5
    Ethernet LAN interface type
    Fast Ethernet
    Ethernet LANY
    Top Wi-Fi standardWi-Fi 5 (802.11ac)
    DHCP clientY
    Networking standardsIEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n
    Ethernet LAN data rates10,100 Mbit/s
    Security algorithms128-bit WEP,64-bit WEP,WPA,WPA-PSK,WPA2,WPA2-PSK,WPS
    Antenna TypeInternal & external
    Wi-Fi standards802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n)
    DHCP serverY
    Antenna TypeExternal 5 dBi antenna x 2 Internal PCB antenna x 1
    Wi-Fi standardsIEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n
    Top Wi-Fi standardIEEE 802.11ac
    Ethernet LAN data rates10,100
    Frequency Band
    2.4 & 5
    2.4 and 5.0GHz
    Ports & interfaces
    Ethernet LAN (RJ-45) ports
    USB ports quantity1
    USB version2.0
    DC-in jackY
    Wireless LAN features
    WLAN data transfer rate (max)
    433 Mbit/s
    Wi-Fi bandDual-band (2.4 GHz / 5 GHz)
    WLAN data transfer rates supported1,2,5.5,6,9,12,18,24,36,48,54,300,433 Mbit/s
    Power source type
    AC Input Voltage110 - 240 V
    AC input frequency50 - 60 Hz
    DC Input Voltage12V DC
    AC Input Voltage110 to 240VAC
    AC input frequency50/60
    AC Input Voltage110-240
    Weight & dimensions
    129 mm
    Weight270 g
    Width189 mm
    Height36 mm
    Supported network protocols
    IPv4, IPv6
    Reset button
    Management features
    Quality of Service (QoS) support
    WAN connection
    Ethernet WAN
    Antennas quantity
    Detachable antenna(s)Y
    Technical details
    Internal modem
    Packaging data
    Quick start guide
    Cables includedLAN (RJ-45)
    Packaging content
    AC adapter included
    Other features
    Cabling technology
    Wireless LAN Standards:IEEE 802.11 a b g n ac
    Voltage/Power/Frequency110 to 240VAC / 50 to 60Hz
    Dimensions18.9cm (W) x 12.9cm (D) x 3.6cm (H) - Weight 0.27kg
    LED Status IndicatorsUSB x 1 LAN x 1 Wi-Fi x 1 WAN x 1 Power x 1
    Electrical Frequency50 to 60Hz
    IEEE 802.11IEEE 802.11
    Colour of productBlack
    Returns & Exchanges

    28 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 28 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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    ASUS RT-AC51U Dual-band (2.4 GHz / 5 GHz) Fast Ethernet Black wireless router Reviews

    Contact Details
    • Quzo
    • Kemp House, 158 City Road
    • London
    • EC1V 2NX
    • United Kingdom

    • VAT Number: ​ 267 7554 58