DSL-N55U Annex A

    Product Image

    Dual-Band Wireless-N600 Gigabit ADSL Modem Router

    *ASUSWRT Dashboard UI for Easy Setup, Signal Monitoring, and Network Application Control
    • Integrated home gateway with independent CPUs for modem and router
    • Dual-band Wi-Fi delivers up to 600Mbps in bandwidth
    • 4x Gigabit Ethernet ports provide enhanced wired network performance
    • Auto-detecting ADSL connection with CD/manual-free setup
    • Finest P2P experience via 300,000 concurrent data sessions
    • 3G/4G sharing, file sharing, printer sharing, and iPad charging using multi-functional twin USB ports
    Product Image
    Dual-CPU home gateway and entertainment center

    As the first ASUS N600 simultaneous dual-band Wi-Fi ADSL router, the DSL-N55U provides a stylish design, sophisticated features, and easy setup alongside supreme wireless and wired networking for the home.

    Two USB 2.0 ports allow the DSL-N55U to share 3G/4G dongle signal; to share printing and scanning functions on a network, and operate as high-speed NAS (Network Attached Storage) when an external storage device is connected. It is fully DLNA certified, and can act as a media server and home entertainment center. Any device, such as a PS3, iPhone, or Eee Pad can directly stream music and video wirelessly through the DSL-N55U.

    For wired networking, four Gigabit Ethernet ports provide excellent capacity. Support for up to 300,000 data sessions means the DSL-N55U has around 20 times the networking capacity of other home routers. Data transmission stays fast even when the router is under heavy load, and easy-to-use QoS settings assure that important traffic — VoIP calls or online gaming — isn’t adversely affected by large file downloads.

    Two Devices in One – ADSL Modem and Wi-Fi Router

    Designed with the latest in networking technology, the DSL-N55U has two Independent CPUs for its ADSL modem and Wi-Fi router modes, which deliver exceptionally fast wired and wireless connectivity. It comes with a powerful detachable Wi-Fi antenna to further extend wireless range.



    Dual-Band Connectivity for Lag-Free Entertainment

    Double your total wireless bandwidth and reduce Wi-Fi interference with the DSL-N55U’s simultaneous 2.4GHz and 5GHz bands at a combined speed of up to 600Mbps. Basic internet processes like web browsing or file downloads run under the 2.4GHz band, while simultaneous streaming of HD content occurs in the super-fast 5GHz band, always ensuring optimized speeds and allowing a smooth and buffer-free experience.

    Optimized and Reliable Wireless Coverage via Ai Radar

    ASUS Ai Radar intelligently strengthens connections to wireless devices. With high-powered amplification, it provides stronger signals in any direction with better coverage to improve data throughput.


    3-Step Easy Setup Through Your Pad, Smartphone, or PC

    With the DSL-N55U, setup is simple. Simply power and connect the router and then open a browser on a Wi-Fi-enabled device like a laptop or tablet. You will be taken to a setup page with a prompt to enter the ID/password from your Internet provider and that’s it! Now setting up your network is easier than ever.

    Optimize Your Network for You

    Do you game a lot, or spend most of your time streaming videos? Whatever your planned use is, the DSL-N55U has a Quality of Service (QoS) that lets 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 and graphical interface.


    Get online in 30 seconds

    Smart auto-detection design makes it possible for you to go from first plugging in the DSL-N55U to setup completion in under 30 seconds! Compared to the lengthy installs and hassles of other routers, this development from ASUS offers a true wonder of ease of use, and puts the most extreme networking speeds within your reach quicker than ever before.

    30 second setup

    Dual Purpose: 3G/4G and WAN

    Get online using your modem or via a 3G/4G USB dongle – the choice is yours. With 3G/4G failover function, you get a backup plan should DSL fail to connect.

    Powerful functions, easiest management

    With the 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 on a single graphical interface and provides 1-click updates.

    Separate and Secure Wi-Fi Network via Guest Network Access

    The DSL-N55U supports up to three wireless networks over the 2.4 GHz band and three over the 5 GHz band, so it can protect computers from any unauthorized access, hacking and virus attacks. The parental control allows you to set up your kids' computer access times.

    VPN Server Enabled

    Easily set up a VPN server to surf the Web and access data—no matter where you are. Featuring MPPE encryption, your data transmission will be secure and confidential.

    Download and Stream Anywhere

    Download Master and DLNA server compatibility let you download and play multimedia files stored on router-attached USB storage on DLNA-enabled devices such as PC, pad, PS3, 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.

    Enjoy your multimedia files wirelessly with DLNA-compatible devices.

    Two Multi-Functional Built-In USB ports

    Featuring connectivity to devices, FTPs, Samba, UPnP AV servers, and DLNA support, the DSL-N55U makes sharing and networking easier with two built-in USB ports. Download HTTP, FTP, and P2P files to a router-connected USB storage device all day, even without a PC. Additionally, the twin USB ports allow for networked printer and file server connections, so you perform multiple tasks at once.

    Powerful Online Multitasking at up to 300,000 Data Sessions

    Support for a massive data pipeline of up to 300,000 data sessions means the DSL-N55U has around 20 times the networking capacity of conventional routers for exceptionally smooth performance.

    Model Number : N50 >
    • Network Standard
      IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.3, IEEE 802.3u, IEEE 802.11i, IEEE 802.11e, IPv4, IPv6
    • Product Segment
      N600 advanced performance; 300+300Mbps
    • Wi-Fi Data Rate
      802.11a : 6,9,12,18,24,36,48,54Mbps
      802.11b : 1, 2, 5.5, 11Mbps
      802.11g : 6,9,12,18,24,36,48,54Mbps
      802.11n : up to 600Mbps
    • xDSL Data Rate
      ANSI T1.413 Issue 2,
      ITU-T G.992.1 Annex A (G.dmt),
      ITU-T G.992.2 (G.lite),
      ITU-T G.994.1 (G.hs),
      ITU-T G.992.3 (G.dmt.bis),
      ITU-T G.992.5 Annex A/M
      ADSL 2/2+ 24Mbps downstream
    • Antenna
      Detachable dBi dipole antenna x 3
    • LED Indicator
      Power, ADSL, Internet, WLAN, LAN x 4
    • Button
      WPS Button, Reset Button, Power Switch, Wireless on/off Switch
    • Ports
      1 x RJ11 for ADSL
      4 x RJ45 for 10/100/Gigabits BaseT for LAN
    • USB Ports
      USB 2.0 x 2
    • USB Applications
      Printer Server
      FTP Server
      3G/4G sharing
    • Operating Frequency
      2.4GHz
      5GHz
    • Operation Channel
      13 Europe (ETSI)
    • Memory
      8MB Flash/128MB DDR2 for Wi-Fi,
      1MB Flash/2MB SDRAM for ADSL
    • Receive Sensitivity
      -95dBm@1Mbps
      -89dBm@11Mbps
      -75dBm@54Mbps
      -72dBm@72.2Mbps
      -68dBm@150Mbps
    • Output Power
      b mode : 17 ~19 dBm
      g mode : 15 ~17 dBm
      n mode : 15 ~17 dBm
    • Security
      64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise, WPA2-Enterprise, Radius with 802.1x, WPS support
    • Firewall & Access Control
      Built-in NAT and SPI firewall
      Port, IP packet, URL, MAC filter
    • Management
      Web-based GUI configuration
      Firmware upgraded, configuration data uploaded and downloaded via Web-based GUI
      UPnP IGD 1.0
      Auto VPI/VCI detection
      Configuration backup and restore
      Diagnostics
      Log & Trace function
    • Utilities
      Web-based GUI configuration
      Firmware upgraded, configuration data uploaded and downloaded via Web-based GUI
      Auto VPI/VCI detection
      Configuration backup and restore
      Diagnostics
      Log & Trace function
      Network Printer Setup
    • VPN Support
      IPSec Pass-Throuth
      PPTP Pass-Through
      L2TP Pass-Through
      PPTP server
    • Power Adapter
      AC Input : 100 ~240 V(50~60HZ)
      DC Output : 19 V/1.58 A
      Power Consumption : 30 W Max.
    • Certificates
      CE, C-Tick, Telepermit, IDA, PCT, Wi-Fi
    • Dimensions
      207 x 148.8 x 35.5 mm (WxDxH)
    • Weight
      400 g (Device Only)
    • Environmental
      Operating Temperature: -10 °C to 50 °C (14 °F to 122 ºF)
      Storage Temperature: -40 ° to 60 ° C (-40 °F to 140 °F)
      Operating Humidity: 5 % to 95 % (Non-condensing)
      Storage Humidity: 5 % to 95 % (Non-condensing)
    • OS Support
      Windows® 8 , 32bit/64bit
      Windows® 7 , 32bit/64bit
      Windows® Vista , 32bit/64bit
      Windows® XP , 32bit/64bit
      Mac OS X
      Linux
    • Package Content
      DSL-N55U Wireless Annex A ADSL Router
      3x detachable dual band antennas
      Power adapter
      Splitter
      Support CD (user manual, utilities)
      RJ45 cable
      RJ11 cable
      Quick Start Guide
      Warranty Card
    • Manufacturer Warranty
      Localized to different countries