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Item#: N82E16833162029

BUFFALO AirStation N300 4-Port Dual Band Wireless Ethernet Bridge and Gaming Adapter - WLI-TX4-AG300N

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  • Up to 300Mbps Wireless Data Rates
  • IEEE 802.3/3u, IEEE 802.11a/b/g, IEEE802.11n Draft 2.0
  • Ethernet Port
  • 4 x 10/100M
  • 2,412 - 2,462 MHz (Channels 1-11),
  • 5,150 -5,250 MHz (Channels 36-48),
  • 5,250

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
The AirStation N300 Dual Band Wireless Ethernet Converter is an extremely versatile wireless client adapter. Use it to wirelessly connect gaming consoles, printers, media players, desktops, laptops, and any other device with an Ethernet port to your wireless home network. Best of all, you can connect up to four devices at once. Once the simple browser-based setup or AOSS™ one-touch configuration is complete, the N300 Dual Band Wireless Ethernet Converter can be moved from one device to another without reconfiguration.

Dual band 2.4GHz and 5GHz capabilities allow you to separate your data streams. You can allocate one band for data and another for streaming media traffic. When combined with a Wireless-N router, you can take advantage of ultra fast Wireless-N throughput speeds (bit rates of up to 300 Mbps*).

Wired to Wireless Ethernet Converter

Connect up to four wired devices such as printers, gaming consoles, or DVRs to an existing wireless network. Ideal for multimedia and gaming devices like Microsoft Xbox 360®, Sony PlayStation®3 (upgrade PS3™ to 11n with this connection), DIRECTV® and DISH Network® DVRs, network enabled TVs, etc.

Four Ports

The AirStation N300 Dual Band Wireless Ethernet Converter provides four 10/100 ports allowing simultaneous connections for up to four devices. Adding additional devices is simple, just plug any network hub or switch into one of the ports and expand to even more wired devices.

Dual Band 802.11n

  • Designed to 802.11n specifications
  • Connects to IEEE 802.11n (2.4GHz/5GHz), 802.11g/b and 802.11a wireless networks
  • Wireless Connections with bit rates up to 300Mbps*
  • Four Built-in 10/100 Ports for up to four simultaneous wired devices
  • Push-button secure wireless connections with AOSS™
  • Simple Web Browser configuration, no drivers needed
  • Can be moved from device to device without reconfiguration
  • Backward compatible with 802.11g, 802.11a, and 802.11b
  • Supports WPA2, WPA-PSK (TKIP, AES) and 128/64-bit WEP Security
  • For best performance, use with Buffalo AirStation High Power N450 Dual Band Wireless Router
  • Great for high-speed multimedia streaming or online gaming

Model #
802.11b / 802.11g / 802.11n ?* ?* ? ? ? ? ?
Dual-band 2.4GHz and 5GHz           ? ?
Up to 150 Mbps (1x1) ?   ?        
Up to 300 Mbps (2x2)   ?   ?   ? ?
Up to 450 Mbps (3x3)         ?    
Adjustable Antenna     ? ?      
USB connector ? ? ? ? ?    
Ethernet connector           ? ?
* 802.11n compliant for up to 150 Mbps (single stream technology)

Learn more about the Buffalo Technology WLI-TX4-AG300N




EEE802.11b/IEEE802.11g/IEEE 802.11n (2.4GHz/5GHz)
IEEE802.3u (100 Base-TX), IEEE802.3 (10 Base-T)
Frequency Band
2,412 - 2,462 MHz (Channels 1-11),
5,150 -5,250 MHz (Channels 36-48),
5,250-5,350 MHz (Channels 52-64),
5,725-5,825 MHz (Channels 100-140)
Wireless Data Rates
Up to 300Mbps
4 x 10/100M
Power Consumption: 9.0 W (Max)
Power Supply: AC 100-240V, 50/60 Hz
5.90" x 5.10" x 1.30"


Push-button secure wireless connections with AOSS
Simple Web Browser configuration, no drivers needed
Can be moved from device to device without reconfiguration
Great for high-speed multimedia streaming or online gaming


Operating Temperature
0°C - 40°C (32°F - 104°F)
Operating Humidity
10% - 85%, Non-Condensing
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the Buffalo Technology WLI-TX4-AG300N

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  • Sam M.
  • 3/17/2014 6:04:46 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorks great as a WiFi bridge

Pros: Built in switch means 4 ethernet-only devices connected via 1 WiFi bridge. 5 minute setup.

Reliable. I can't recall the last time I've have to power-cycle any of the ones I have in production.

Cons: Nothing significant that I can think of at the moment.

Other Thoughts: Using as a WiFi to Ethernet bridge for Ethernet-only nodes (thin clients & printers in my case).

Did you find this review helpful? Yes No

  • Robert B.
  • 11/5/2012 6:08:55 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsSo far so good

Pros: Seems to be fast and works great so far. I use it for my ps3 and computer and they both run like a champ at the same time, so far I have no complaints

Cons: The only con i have is I used the software that came with the machine and well the software doesn't work all that well. I had go through Buffalo tech support to get it to work and we finally had to uninstall the software and connect the thing manually through the browser base.

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  • Joseph G.
  • 12/15/2011 11:02:28 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

2 out of 5 eggsDispleased with Buffalo

Pros: Small box, dual band, easy to set up if you have experience with other Buffalo Ethernet converters

Cons: Weak 5 GHz signal at distances of more than 20 feet and through a wall, only supports 4 lower 5 GHZ channels while my router supports 8, 100 Mbps Ethernet ports

Other Thoughts: I bought the WLI-TX4-AG300N to replace one of the three WLI-TX4-G54HP Converters that I own to get faster speeds to my dual band router and to get off the 2.4 GHz band that all of my other devices are on. The G54HPs are incredibly reliable and fast for an 802.11g device so I stuck with Buffalo. I know that 5GHz is not good through walls, but 20 feet away from my router, through one wall I was getting 36% (54Mbps) signal. Not happy with that, I decided to change channels on my router to a higher 5GHz channel. After 20 minutes of confusion why it wouldn't work, I finally found on a forum on Buffalo's site that the AG300N only supports four 5 GHz channels. Not be a big deal for some, but if you can't get a good signal on the lower 4 channels, you have no option to use the higher 4.

Because the product is not "defective", it will cost me almost 30% of the price to return. So, I will keep it to use on a closer computer and find something better to replace my other Buffalo converters

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  • Justin M.
  • 12/3/2011 4:23:04 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsOutstanding and reliable

Pros: Fast and reliable wireless access for up to four wired ethernet systems.

Cons: Ports are 10/100 only, no gigabit ports for fast interconnect of wired systems.

Other Thoughts: I previously had a second WZR-HP-G300NH router with DD-WRT acting as a wireless bridge for my upstairs systems. This was extremely unreliable so I purchased this dedicated bridge in the hopes that it would be better. It most definitely is, and was pretty easy to set up too. I hate using DVD-based software to set up my equipment, and fortunately Buffalo's instructions included the default IP address and admin user information to go and directly set it up myself. I am very pleased with this unit.

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  • Jon B.
  • 10/19/2011 1:03:53 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsExcellent Product

Pros: I have this unit hooked up with an AG300H Buffalo router. The router is upstairs and the AG300N is downstairs. The AG300N is receiving a 5ghz N signal and works perfectly. I have a 360, PS3, HTPC, and DirecTV unit hooked up.

Cons: The receiver will not recognize the higher channels in the 5ghz range (149, 157), it only recognizes the lower two (36, 44). Not a huge deal, but it caused a bit of a headache trying to figure out why I could not see my network.

Other Thoughts: I've read here and on other sites that the setup disc is terrible; I didn't use it myself, but manual setup was smooth.

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  • sean a.
  • 10/7/2011 5:27:58 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsSweetness

Pros: I was using the N**gear Poweline and the connection kept dropping. Connected this box up it runs my Samsung, PS3, and my Roku with out any problems. I range from 25-35mb download speeds from this with the router over 25 ft away through several walls. Its alot better the running a ethernet cable to a power plug that takes a outlet away. just saying

Cons: Pretty much like everyone stated before about the install wizard it was a PITA. I wish i would have bought this before dropping coin on N**gear stuff.

Other Thoughts: cheaper then the Samsung internet dogle and i can connect up to 4 items

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  • Tracey M.
  • 9/1/2011 9:21:17 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

Pros: Four-port switch, wireless-N, good connection, no drops

Cons: The setup wizard sucks (use manual setup)

Other Thoughts: Don't listen to the reviewers that say their connection drops all the time. They just don't have it setup right. This thing never drops the connection and runs plenty fast. Just be sure to use manual setup instead of the horrible wizard.

1 out of 1 people found this review helpful. Did you? Yes No

5 out of 5 eggsWorks great with XBOX

Pros: Works great! no problems with connection drops. Used for Gaming. Manual setup is a snap.

Cons: Setup wizard is horrible, don't use it.

1 out of 1 people found this review helpful. Did you? Yes No

5 out of 5 eggsVery good wireless bridge

Pros: I have 2 of these that work great. Stable connection and good speeds.

Cons: Can be a bit temperamental when configuring. I cannot get the 5GHz to work with my router (never finds the network), but the 2.4 works great.

Other Thoughts: Would highly recommend.

1 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 5/27/2011 5:24:22 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsFlawless Operation

Pros: Reliable! It connects up to 4 devices to my Linksys WRT600N on the 5 Ghz band without a hiccup. It runs for hours every day, and never drops a connection. I use it for my Samsung TV, Blue ray player, and HTPC. I have liked Buffalo since I bought a WHR-HP-G54 years ago. Their web support is first rate, all their documentation is straightforward, complete, and easily accessible. A first rate product from a first rate company!

Cons: It is not at all good at mopping the floors.

Other Thoughts: If I shut down the Converter before I shut down the HTPC, it must send a magic packet when I start it up again, because the HTPC wakes on LAN... nifty!

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