ASUS DSL-N55U Annex A N600 ADSL Modem Router

RRP $299

This item is sold out

To view similar items click here.

$7.95 Delivery on this purchase

ASUS DSL-N55U Annex A N600 ADSL Modem Router

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 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 centre. 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.


  • ASUS DSL-N55U Annex A Dual-band Wireless-N900 Gigabit 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


  • 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
  • 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 300Mbps
  • 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: 3 x Detachable 2 dBi dipole antenna
  • Operating Frequency: 2.4GHz / 5GHz
  • USB Applications: Printer Server / FTP Server
  • Memory: 8MB Flash/128MB DDR2 for Wi-Fi / 1MB Flash/2MB SDRAM for ADSL
  • 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
  • Ports:
    • 1 x RJ11 for ADSL
    • 4 x RJ45 for 10/100/Gigabits BaseT for LAN
    • 2 x USB 2.0
  • Button: WPS Button, Reset Button, Power Switch, Wireless on/off Switch
  • LED Indicators: Power, ADSL, Internet, WLAN, LAN x 4
  • Power Supply: 100 ~ 240V (50~60Hz)
  • Power Consumption: 30W max
  • Colour: Textured black
  • Dimensions: (W) 20.7cm x (D) 14.9cm x (H) 3.6cm
  • Weight: 400g
  • Model: DSL-N55U
  • Brand: ASUS

Package Contents

  • ASUS DSL-N55U Dual-band Wireless ADSL Router
  • 3 x detachable dual band antennas
  • 1 x RJ45 cable
  • 1 x RJ11 cable
  • Splitter
  • Power adaptor
  • Support CD (user manual, utilities)
  • Quick Start guide

GST Note: GST is included in the price of this item. GST is included in the freight.

Customer Reviews

Delivery / Returns


Delivery time frames will depend on your location, please check the shipping calculator to see an estimate of when you can typically expect to receive your goods based on your postcode.

We will send you an email notifying you as soon as your items have left our warehouse. In this email, you will find the name of the courier company and the consignment note number of your item as well as information on tracking the delivery of your item online. Simply follow the link and enter your reference number. You will then be able to quickly and efficiently track the delivery status of your item!

Please Note: Your goods will be delivered to your registered address. We do deliver Australia wide except for a few remote territories, please check the shipping calculator to confirm delivery availability and timeframes.

Returns Policy

At Grays we want you to have a great shopping experience. When you purchase a product from Grays and you find that it’s not what you wanted , contact us within 7 days and you can return it to us - no questions asked!

Click here for further information.

Loading content...
Loading content...

Sign Up Now

Sign up to receive upcoming auctions & special offers!

Privacy Statement and Consent: By providing your email address, you consent to us sending you our newsletters as well as promotional material, updates and further information about our products and services. Our Privacy Policy contains information about how you can access and correct your personal information, how to make a complaint, and how we deal with complaints.


Follow Us

We Accept

Follow Us


NSW Liquor Act 2007 - It is against the law to sell or supply alcohol to or to obtain on behalf of a person under the age of 18 years.
NSW Liquor Licence LIQP770010049
Motor Dealer Licence: NSW MD13910, VIC LMCT11156, SA MVD277714, QLD 1700072, WA MD25136. NSW Motor Vehicle Recycler Licence: M057736
Grays (NSW) Pty Ltd is a credit representative (number 509214) of Pty Ltd (Australian Credit Licence 433137)

Download Our App