Refurbished - Linksys WRT120N Wireless-N Home Router, Refurbished - WRT120N-RM

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4 out of 5
Total Reviews
Overall Satisfaction
Ease of Use

I buy these routers when they are on sale for members of my family. They seem to always work.

-Anonymous quote

order was shipped fast i only waited 5 days for my router!! it's working great and price was low!! good quality router!

-sheryl quote

If it ain't broke don't fix it...

by Boedacious on 10/20/2011

I'm using Wireless G throughout my house on my PCs and it works flawlessly. My grandson comes over with his Apple laptop and he connects without a hitch. Don't think everything new is better because that is a huge misconception. If I were starting out anew then I would definitely explore.

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Great Router

on 5/8/2012

This Router works great. I Love LinkSys Routers.

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Product Overview

Wireless-N Home Router (WRT120N)

Wireless-N Home Router

Get connected without wires. The Wireless-N Home Router gives you a wireless connection that's twice the speed of Wireless-G so your whole family can share a broadband Internet connection and access files from almost anywhere in the house.

Product Features:

  • Wireless router shares the internet, printing and storage with multiple computers
  • Double the speed of G when used with other Wireless-N devices but also works great with older G products
  • Includes four Fast Ethernet ports for your wired computers and devices
  • Powerful encryption protects the router’s wireless signal and a built-in firewall helps guard your computers from Internet attacks
  • Push button setup feature helps make wireless configuration more secure and simple (Wi-Fi Protected Setup™)
  • Easy to install on a Windows PC or Mac with Network Magic™

Step up to the speed of Wireless-N!

Get connected without wires.  The Wireless-N Home Router gives you a wireless connection that's twice the speed of Wireless-G so your whole family can share a broadband Internet connection and access files from almost anywhere in the house.

Wireless Freedom

Wireless-N technology lets you surf the web from the living room, play on-line games from the bedroom, and listen to your digital music in the kitchen.  The extra speed lets you connect more devices, and move files faster.  And Wireless-N works great with your older devices, too.

Device Connectivity

Keep your digital files in one place, and share them from any computer on your network. Four built-in 10/100 Ethernet ports make it easy to connect additional wired computers, storage, printers, and other wired devices to your network.

Security Made Simple

Wireless security and firewall protection help safeguard your home network and computers from most Internet attacks.

Product Benefits

Wireless-N Home Router Ports

Setup and Installation

  • Includes Network Magic Basic do-it-yourself tools to set up, manage and secure your network.
    • Share Internet connections, printers and files
    • Block intruders from accessing your wireless network
    • Troubleshoot and repair problems quickly
  • Setup Wizards for both Windows and MacOS X computers
  • Wi-Fi Protected Setup™ helps make wireless configuration secure and push-button easy
  • Clearly labeled, color-coded 10/100 Fast Ethernet ports and connection points on the back of the router
  • LED indicators on the front of the router that clearly communicate connections and functionality


Wi-Fi Protected Setup™ helps make wireless configuration secure and push-button easy.  Just push a button on the router and on other Wi-Fi Protected Setup-enabled wireless devices to automatically create a WPA2 connection that helps protect data and privacy with up to 128-bit industrial-strength encryption.  The Router can serve as a DHCP Server, has a powerful SPI firewall to help protect PCs against intruders and most known Internet attacks, supports VPN pass-through, and can be configured to filter internal users' access to the Internet.  Advanced configuration is simple through a web browser-based interface.


Many Ways to Connect


  • Connect notebook and desktop computers and other devices such as storage or printers without running cables or drilling through walls
  • The integrated 4-port, full-duplex 10/100 switch facilitates the connection of computers or Ethernet-enabled devices such as printers, cameras and storage into the home network
  • Connects the home network to the Internet  via a cable or DSL (ADSL) modem

Design & Environmental

  • The sleek and stylish product silhouette eliminates external antennas and looks good anywhere in the home
  • Sturdy, robust design keeps obstinate cables in place
  • The external power supply meets ENERGY STAR requirements
  • Product packaging and documents made from minimum 80% recycled content and printed with vegetable-based ink

Works Best With

For optimal performance the Wireless-N Home Router (WRT120N) can be used with these other great Linksys by Cisco products:

  • Wireless Notebook Adapter (WPC100)
  • Wireless USB Notebook Adapter (WUSB100)

Technical Specs

  • Model No: WRT120N
  • Standards: IEEE 802.3u, 802.11g, 802.11b, draft 802.11n
  • LEDs: Power, Internet, Wireless, Wi-Fi Protected Setup™, Ethernet (1-4)
  • Dimensions: 7.99" x 1.38" x 6.3"
  • Weight: 8.4oz (0.238 kg)

Package Contents

  • Wireless-N Home Router
  • Setup software and User Guide on CD-ROM
  • Ethernet network cable
  • Quick Installation Guide
  • Power adapter

Minimum Requirements

  • Internet Explorer 6.0, Safari 3.0, or Firefox 1.0
  • CD-ROM drive
  • Network Magic Basic Software requires up-to-date Windows XP, Vista or Vista 64-bit Edition
  • Setup Wizard also runs under MAC OS X 10.4 or higher

** Not all products available in all locations. Specifications are subject to change without notice. Linksys, Cisco, and the Cisco logo are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Copyright © 2009 Cisco Systems, Inc. All rights reserved.
*Maximum performance derived from IEEE Standard 802.11 specifications. Actual performance can vary, including lower wireless network capacity, data throughput rate, range and coverage. Performance depends on many factors, conditions and variables, including distance from the access point, volume of network traffic, building materials and construction, operating system used, mix of wireless products used, interference and other adverse conditions.


Manufacturer Linksys
Mfg Part# WRT120N-RM
SKU 212810934
UPC 745883588992
UPC 14 00745883588992
Tech Specs
Model: WRT120N
Standards: IEEE 802.3u, 802.11g, 802.11b, draft 802.11n
LEDs: Power, Internet, Wireless, Wi-Fi Protected Setup™, Ethernet (1-4)
Ports: Internet, Ethernet (1-4), Power
Buttons: Reset, Wi-Fi Protected Setup™
Cabling Type: Cat 5
# of Antennas: 2 (internal)
Modulations: 802.11b: CCK/QPSK, BPSK
802.11g: OFDM/BPSK, QPSK, 16-QAM, 64-QAM
802.11n: OFDM/BPSK, QPSK, 16-QAM, 64-QAM
Transmitted Power in dBm:
802.11b: 16.5 ± 1.5dBm (typical)
802.11g: 13.5 ± 1.5dBm (typical)
802.11n: 13.5 ± 1.5dBm (typical)
Receive Sensitivity in dBm: -94dBm (typical) @ 1Mbps
-90dBm (typical) @ 11Mbps
-75dBm (typical) @ 54Mbps
-66dBm (typical) @ 270Mbps
Antenna Gain in dBi: 2.0 (max)
UPnP able/cert: Able
Wireless Security: Wi-Fi Protected Access™ 2 (WPA2), WEP, Wireless MAC Filtering
Security Key Bits: Up to 128-Bit Encryption
OS Requirements: Windows XP, Vista, or Vista 64-bit edition with latest updates (for Network Magic and Setup Wizard), Mac OS X 10.4 or higher (for Setup Wizard)
Key Features
Complies with IEEE 802.11n draft 2.0, 802.11g, and 802.11b standards
IEEE 802.11g and 802.11b Wi-Fi certiied to ensure interoperability
Industrial-strength wireless encryption WPA2™ to ensure security
Easy-to-use setup wizard
Equipped with 10/100 auto-crossover (MDI/MDI-X) Ethernet ports - no need for crossover cables
Device can be placed horizontally or wall-mounted
Environmental Details
Dimensions 7.99" x 1.38" x 6.3" (203mm x 35mm x 160mm)
Weight 8.4 oz (238g)
Power 12V, 1.0A
Certiication FCC, UL/cUL, ICES-003, RSS210, CE, Wi-Fi (IEEE 802.11b/g), WPA2™, WMM®, Wi-Fi Protected Setup™
Operating Temp. 32 to 104°F (0 to 40°C)
Storage Temp. -4 to 140°F (-20 to 60°C)
Operating Humidity 10% to 80% Noncondensing
Storage Humidity 5% to 90% Noncondensing
Minimum Requirements:
Internet Explorer 6, Firefox 2, or Safari 3 or Higher for Browser-Based Coniguration
CD-ROM Drive
Network Magic Software and Setup Wizard Require Windows XP, Vista, or Vista 64-bit Edition with Latest Updates
Setup Wizard also Runs under Mac OS X 10.4 or Higher
Wired or Wireless Network Adapter
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