Linksys Wireless-G Broadband Router with SRX400 WRT54GX4-EU Leaflet

Model No.

Product Data

Internet-sharing Router, 
4-port Switch, with a built-in 
speed and range 
enhanced Wireless-G 
Access Point

SRX also increases 
wireless range by up to 
3 times and reduces 
dead spots in 
coverage area

Shares a single Internet 
connection and other 
resources with Ethernet 
wired, Wireless-G, -B, and 
other SRX devices

New SRX technology: 
the farther away, the 
more advantage—up 
to 10 times faster than 
standard Wireless-G

The Wireless-G Broadband Router with SRX400 is really three devices in one box.  

First, there's the Wireless Access Point, which lets you connect to the network without 

wires.  There's also a built-in 4-port full-duplex 10/100 Switch to connect your wired-

Ethernet devices together. Finally, the Router function ties it all together and lets your 

whole network share a high-speed cable or DSL Internet connection. 

The Access Point built into the Router combines smart antenna technology with 

standards-based Wireless-G (802.11g) networking. By overlaying the signals of two 

Wireless-G compatible radios, the “Multiple In, Multiple Out” (MIMO) technology 

effectively doubles the data rate. Unlike ordinary wireless networking technologies 

that are confused by signal reflections, MIMO actually uses these reflections to 

increase the range and reduce “dead spots” in the wireless coverage area. The 

robust signal travels farther, maintaining wireless connections up to 3 times farther 

than standard Wireless-G.

With SRX, the farther away you are, the more speed advantage you get, and 

SRX400 works great with standard Wireless-G and -B equipment, and other flavors of 

Linksys SRX. But when both ends of the wireless link are SRX400, the router can 

increase the throughput even more by using twice as much radio band, yielding 

speeds up to 10 times as fast as standard Wireless-G. But unlike other speed-

enhanced technologies, SRX400 can dynamically enable this double-speed 

mode for SRX400 devices, while still connecting to non-SRX400 wireless devices at 

their respective fastest speeds. And SRX400 is a “good neighbor”, always checking 

for other wireless devices in the area before gobbling up the radio band.

To help protect your data and privacy, the Router can encode all wireless 

transmissions with industrial-strength WPA encryption. It can serve as your network's 

DHCP Server, has a powerful SPI firewall to protect your PCs against intruders and 

most known Internet attacks, and supports VPN pass-through. Configuration is a 

snap with the web browser-based configuration utility.

With the Linksys Wireless-G Broadband Router with SRX400 at the center of your 

home or office network, you can share a high-speed Internet connection, files, 

printers, and multi-player games at faster than 10/100 wired network speeds, 

without the hassle of stringing wires!

Wireless Networking at Better Than Wired Speeds!