WLI-TX4-AG300N : AirStation™ Nfiniti™ Dual Band Wireless-N Ethernet Converter

Connect your home entertainment to your network

Buffalo AirStation™ Nfiniti™ Dual Band Wireless-N Ethernet Converter connects up to four wired entertainment devices to your home network.


The Buffalo AirStation™ Nfiniti™ Dual Band Wireless-N Ethernet Converter (WLI-TX4-AG300N) offers a wireless solution for all wired network home entertainment devices in your home network. You can wirelessly connect up to four wired devices all at once, without the need for a LAN cable from each device to your router. For best performance however, pair the Ethernet Converter with any Buffalo AirStation™ Nfiniti™ Wireless-N router.

High Definition multimedia streaming

The Buffalo AirStation™ Nfiniti™ Dual Band Wireless-N Ethernet Converter supports high data transfer speeds of up to 300Mbps which is suitable for streaming High Definition multimedia content and online gaming.

WMM QoS-enabled for multimedia applications

Turning on the Wi-Fi Multimedia (WMM) ensures your multimedia content will receive priority handling on your network. It also improves the user experience for audio, video, and voice applications.


The chassis design is created for installation beside digital televisions and HD recorders.

Easy, secure setup

The Buffalo AirStation™ One-Touch Secure System (AOSS™) and Wi-Fi Protected Setup (WPS) provide a quick and easy way to create a secure wireless connection to a host within minutes.

Dual Band, dual flexibility

The 2.4GHz/5GHz Dual Band gives you the option to separate your data streams to avoid congestion in your network. If you are using a Dual Band Router such as this Ethernet Converter or the Buffalo AirStation™ Nfiniti™ Dual Band Wireless-N Gigabit Router and Access Point (WZR-AG300NH), you can deploy both frequencies simultaneously for different purposes. For example, dedicate the 5GHz band for digital equipment in your home and the 2.4GHz for PC or gaming.

Up to 300Mbps wireless connections

Wireless-N standard networking offers up to 300Mbps data transfer speed and wider range.

Wi-Fi Certified

Draft 802.11n Wi-Fi Certified® - ensures connection with other certified devices.

Backwards compatibility

Though designed to IEEE802.11n draft 2.0 standard specifications, it is backwards compatible with 802.11b/g and 802.11a devices.

Supported wireless networks

Creates draft 802.11n (Dual Band - 2.4 GHz/5 GHz), 802.11g/b and 802.11a wireless networks.

Enhanced multi-security management

Supports multiple levels of security: WPA2, WPA-PSK (AES, TKIP) and 128/64-bit WEP.


Four built-in 10/100 Ethernet ports - allow up to four wired devices to be connected simultaneously to your wireless home network.

Easy setup

Simple Web browser configuration; no drivers needed.

No reconfiguration

The AirStation™ Nfiniti™ Dual Band Wireless-N Ethernet Converter can be moved from one device to another without reconfiguration.

Wireless LAN Interface
Standard Compliance
IEEE802.11b/IEEE802.11g/IEEE802.11n (Draft 2.0)
Frequency Range (MHz)
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)
Access Mode
Infrastructure Mode
Transmission Rate
802.11n: 14.4, 28.8, 43.3, 57.7, 86.6, 115.5, 130.1, 144.4 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Communication Protocol
Direct Sequence Spread Spectrum (DSSS), OFDM
Wired LAN Interface
Standard Compliance
IEEE802.3u (100 Base-TX)
IEEE802.3 (10 Base-T)
Transmission Rate
10/100 Mbp
Transmission Encoding
100 Base-TX 4B5B/MLT-3, 10 Base-T Manchester Encoding
Access Method
Max Transmission Rate
10/100 Mbps Auto Sensing, Auto MIDX
Connector Type
LAN Ports
140 x 39 140mm
USB Interface
280 g
Operating Environment
0-40°C, 10-85% (non-condensing)
Client OS
Windows® 7™ (32/64bit), Windows® Vista™ (32/64bit), Windows® XP
Power Consumption (max.)
About 9.0W (Max)
Power Supply
AC100-240V, 50/60 Hz
* 300 Mbps is the maximum wireless signal rate derived from IEEE802.11n draft standard 2.0 specifications. Actual data throughput and range will vary depending upon network conditions and environmental factors, including volume of network traffic, bu



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File Post date Version OS Support Notes  
2.59 MB
Firmware 1.52

CD Images

File Post date Version OS Support Notes  
Windows 8(32/64bit)/ 7(32/64bit)/ Vista/ XP