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Simultaneous Dual-Band Wireless-N Router

WRT400N

 

Double-N Performance

Built for speed, the Simultaneous Dual-Band Wireless-N Router delivers double the bandwidth so you can enjoy movies, gaming and music more smoothly, with less lag, all around your home. Easy to use and set up; includes Mac setup wizard.

Double Bandwidth

Experience faster wireless connectivity with fewer interruptions with two bands of Wireless-N, today’s most advanced wireless technology. The 5 GHz and 2.4 GHz bands are designed to work separately yet simultaneously, so you can easily customize your ideal configuration – for example, use the 2.4 GHz band to surf, email and print while keeping the less crowded 5 GHz band free for time sensitive traffic like music, gaming and high-definition video.

Reliable Coverage

Experience coverage you can count on, all around your home. Wireless-N’s Multiple in, Multiple Out MIMO technology actually uses the signal reflections that confuse ordinary wireless technologies to boost range and reduce dead spots.

Connect to More

Four 10/100 Ethernet ports let you connect printers, networked storage drives, and other Ethernet-enabled devices to your network, so you can access and share them wirelessly from all your computers at once. No need to trade cables, or wait for someone else to finish their work before you do yours.

Advanced Security

Advanced wireless security and SPI firewall protection is designed to help safeguard your home network and computers from most Internet attacks.

More Information



  •  

    Minimum Requirements

    • Internet Explorer 6.0, Safari 3.1 or Firefox 1.0 or Higher for Browser-Based Configuration
    • CD-ROM drive
    • Wired or Wireless* Network Adapter with TCP/IP Protocol
    • EasyLink Advisor Software and Setup Wizard Require Up-to-Date Windows XP, Vista, or Vista 64-Bit Edition
    • Setup Wizard Also Runs Under Mac OS X 10.4 or Higher
    • For optimum performance, we recommend Linksys Dual-Band Wireless-N Adapters

    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.

WRT400N Detailed Features

Simultaneous Dual-Band Wireless-N Router

The Linksys by Cisco Simultaneous Dual-Band Wireless-N Router is the heart of your home entertainment and data network.  Connect your computers, game consoles, and network-enabled entertainment devices together and to the Internet either directly hard-wired or through high-speed wireless*.  This easy-to-use device has the features you need to set up a versatile, fast, and security conscious network in your home.

  • Internet-sharing router with built-in wireless access point and 4-port switch
  • Works in both 2.4 and 5 gigahertz radio bands to double your wireless bandwidth
  • 4-port switch for directly wired devices
  • Wi-Fi Protected Setup™ helps make wireless configuration secure and push button easy
  • Helps protect your data and privacy with encrypted wireless transmissions and a powerful SPI firewall to block most known Internet attacks

Fast and Far

Wireless Speed and Range The Simultaneous Dual-Band Wireless-N Router uses the very latest wireless networking technology, Wireless-N.  By overlaying the signals of multiple radios, Wireless-N's "Multiple In, Multiple Out" (MIMO) technology multiplies the effective data rate.

  • Works simultaneously in both 2.4 and 5 gigahertz radio bands, doubling your network capacity
    • Use the 2.4GHz band for non-critical traffic, and to connect to many classic wireless devices like game consoles, older notebooks, DVRs, media players, etc.
    • At the same time, use the less-crowded 5GHz band for time-sensitive music, video streaming, or gaming -- avoiding interference with 2.4GHz networks or noisy devices like cordless phones and microwave ovens
    • Both bands use Wireless-N technology for robust speed and range, and more complete coverage throughout your home
  • Great for media-centric applications like streaming video, gaming, and Voice over IP telephony
  • Also connects to Wireless-G, -B, or -A devices
  • Double Channel Width mode doubles the throughput for Wireless-N devices
  • Specially designed internal antennas provide great range in an attractive, sleek case that looks good in any room, on a shelf or wall-mounted

Fast Wired Connections The Router also provides connections for 4 directly-wired network devices.  You'll get fast file transfers to network storage devices, printers, and other wired network devices. On-time delivery with QoS And, to deliver your time-sensitive Internet traffic efficiently, the Router features Quality of Service (QoS) capabilities.  QoS tells your network to give priority to packets in time-sensitive streams like Voice (VoIP) or media (audio or video), so that these types of applications can deliver less garbled conversations and smoother digital video.

  • Prioritize applications:
    • MSN Messenger, Skype, or Yahoo! Messenger
    • Many popular online game presets, or add your own
  • Or prioritize devices by MAC address, specific Ethernet port, or specific Voice device
  • Also supports Wi-Fi MultiMedia (WMM) for automatic prioritization of voice and video streams

Safe and Sound

Wireless Security To help protect your data and privacy, the Router can encrypt all wireless transmissions with the latest industrial-strength 128-bit encryption.

  • Choose the wireless security of WEP, WPA Personal, WPA2 Personal, WPA Enterprise, WPA2 Enterprise, or RADIUS
  • Prevent or permit specific wireless devices from accessing the network by listing their MAC address
  • Wi-Fi Protected Setup™ support for WPA2 secured wireless connections at the push of a button

Internet Security The Simultaneous Dual-Band Wireless-N Router has a powerful SPI firewall to help protect you against intruders and most known Internet attacks.  The Router also features filters that let you deny specific types of Internet requests, and block certain application types.

  • NAT (Network Address Translation) helps prevent your local network and its devices from being "seen" from the Internet
  • SPI Firewall blocks un-asked-for Internet traffic
  • Port Forwarding and DMZ allow controlled access to your network resources from the Internet

Access Controls for Parents Of growing concern for parents is the amount and type of Internet access their families have.  The Simultaneous Dual-Band Wireless-N Router can help.  Parents can create policies for each PC in the house, to control access by time and day, specific website, keyword, protocols, or applications.

  • For each PC in the house:
    • Specify Internet availability by time and day of the week
    • Block specific websites by web address or categories keyword
    • Block specific Internet protocols like FTP, POP3, IMAP, or SMTP
    • Block specific applications, like online games, by communication ports used

For even more safety and control, parents can activate the enclosed 30-day free trial of Trend Micro's Home Network Defender, which makes your router the first line of defense for your network -- before threats even reach your home devices.

  • Robust Parental Controls with website category blocking and timers
  • Safe Web Surfing with Web Threat Protection technology is designed to automatically block sites identified as malicious
  • Detailed reports of all Internet traffic through your router
  • Powerful PC security features from Trend Micro AntiVirus plus AntiSpyware

User Friendly

Easy to Set Up The included Cisco Setup Wizard software runs on both Windows and Mac, and walks you step-by-step through the initial setup of the Router with clear illustrations and jargon-free language. Easy to Use But with all this power and all these features, you might expect that the Simultaneous Dual-Band Wireless-N Router requires a networking genius to maintain and use.  Fortunately, it comes with one, right in the box: Network Magic Essentials (Windows only).

  • Helps connect devices and sets up sharing for printers and files
  • Monitors and troubleshoots your network
  • Visualize your network with Network Map
  • Parental Controls: Monitor and restrict Internet activity

The Heart of Your Network

With the Linksys Simultaneous Dual-Band Wireless-N Router at the center of your home or office network, you can share a high-speed Internet connection, files, printers, and multi-player games, and run media-intensive applications, both wired and wirelessly!

 

Disclaimers

Specifications are subject to change without notice. Linksys, Cisco, the Cisco logo and Network Magic are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Mac and the Mac logo are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. Other brands are the trademarks or registered trademarks of their respective holders.

*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.  Internet access requires an active Internet/broadband user subscription from an Internet Service Provider.

Tech Specs

  • Model: WRT400N
  • Standards: Draft 802.11n, 802.11a, 802.11g, 802.11b, 802.3, 802.3u
  • Ports: Power, Ethernet, Internet
  • Buttons: Reset, Wi-Fi Protected Setup
  • LEDs: Power, Internet, Wireless, Wi-Fi Protected Setup, Ethernet (1-4)
  • Number of Antennas: 4 Total, 2 Internal Antennas per Each 2.4 GHz & 5 GHz Radio Band
  • Modulations: 802.11b: CCK, QPSK, BPSK; 802.11g: OFDM; 802.11a: OFDM; Wireless-N: BPSK, QPSK, 16-QAM, 64-QAM
  • Streams:
    Two Spatial Streams for Transmitting and Receiving in 2.4 GHz Radio Band
    Two Spatial Streams for Transmitting and Receiving in 5 GHz Radio Band
  • Receive Sensitivity:
    2,4 GHz:
    11Mbps: -88 dBm @ Typical
    54Mbps: -72 dBm @ Typical
    MCS15 (20MHz): -68 dBm @ Typical
    MCS15 (40MHz): -65 dBm @ Typical

    5 GHz:
    54Mbps: -72 dBm @ Typical
    MCS15 (20MHz): -68 dBm @ Typical
    MCS15 (40MHz): -65 dBm @ Typical

  • Antenna Gain in dBi:
    2,4 GHz:
    RIFA 1 <= 1.3 dBi (Typical)
    RIFA 2 <= 3.5 dBi (Typical)
    5GHZ:
    RIFA 1 <= 3.85 dBi (Typical)
    RIFA 2 <= 3.04 dBi (Typical)
  • UPnP: Supported
  • Security features: WEP, WPA, WPA2
  • WEP Key Bits: Up to 128-Bit Encryption

Key Features

  • Internet-sharing Router and 4-port Switch, with a built-in, dual-band, speed and range enhanced Wireless Access Point
  • Works simultaneously in the 2.4 and 5 gigahertz radio bands, doubling your network capacity
  • Use the less-crowded 5GHz band for time-sensitive music, video streaming or gaming
  • Use the 2.4GHz band for non-critical traffic, and your legacy Wireless-G and -B devices
  • Both bands use Wireless-N technology for robust speed and range, and more complete coverage throughout your home
  • Also works with Wireless-G, -B, and -A devices
  • Includes four Fast Ethernet ports for your wired computers and devices
  • Wi-Fi Protected Setup helps make wireless configuration secure and push button easy
  • Wireless signals are protected by industrial-strength WPA2 encryption, and your network is protected from most known Internet attacks by a powerful SPI firewall
  • Easy to install on a Windows PC or Mac with Cisco Setup Wizard
  • Included EasyLink Advisor software helps manage and optimize your network
  • Includes 30-Day Free Trial of Trend Micro Internet Security software to help protect against viruses, spyware, and identity theft
  • All ports support Auto-Crossover (MDI/MDI-X) -- no need for crossover cables
  • Complies with the IEEE 802.11a, 802.11 b, 802.11g, and 802.11n draft 2 standards

Environmental Details

  • Dimensions 8.07" x 1.38" x 6.30" (205 x 35 x 160 mm)
  • Weight 1.01 lb (460 g)
  • Power 12V, 1.5A
  • Certification FCC, IC, Wi-Fi a/b/g/draft-n
  • Operating Temp. 32 to 104°F (0 to 40°C)
  • Storage Temp. -4 to 158°F (-20 to 70°C)
  • Operating Humidity 10 to 80% Noncondensing
  • Storage Humidity 5 to 90% Noncondensing

Package Contents

  • Simultaneous Dual-Band Wireless-N Router
  • Setup software and User Guide on CD-ROM
  • Quick Installation Guide
  • Ethernet Network Cable
  • Power Adapter


 

Minimum Requirements

  • Internet Explorer 6.0, Safari 3.1 or Firefox 1.0 or Higher for Browser-Based Configuration
  • CD-ROM drive
  • Wired or Wireless* Network Adapter with TCP/IP Protocol
  • EasyLink Advisor Software and Setup Wizard Require Up-to-Date Windows XP, Vista, or Vista 64-Bit Edition
  • Setup Wizard Also Runs Under Mac OS X 10.4 or Higher
  • For optimum performance, we recommend Linksys Dual-Band Wireless-N Adapters

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.



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