AzureWave AW-NU221 802.11 n/g/b Wireless LAN USB Adapter Overview, Specs


AzureWave AW-NU221 802.11 n/g/b Wireless USB Adapter

Connect your computer to a fast wireless network,

A simple way to upgrade your wireless communication

The AW-NU221 Wireless USB Adapter is a highly integrated wireless local area network (WLAN) solution to let users enjoy the digital content through the latest wireless technology without using the extra cables and cords. Instead of stringing cables to the PC, all you need to do is just simply plug AW-NU221 into your notebook or desktop, and you can enjoy the wireless communication anywhere you like.

11n draft 2.0 enables the high performance

Compliant with the newest IEEE 802.11n draft2.0 version, the AW-NU221 can deliver data rate up to 300Mbps. Adopting Multiple In, Multiple Out” (MIMO) technology, AW-NU221 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 5 times farther than standard 802.11g.

Enhanced Wi-Fi Security
The AW-NU221 supports Wi-Fi Protected Access (WPA), WPA2 and 128-bit WEP encryption, so you can stream the photos, audio, video, or any other information more efficiently and securely!


  • Enjoy 802.11n draft 2.0 and compatible with 802.11b/g
  • Up to 5 times faster wireless connection speed than 802.11g
  • Supports MIMO technologies for excellent performance and reduces dead spots
  • Supports HD video or audio streaming, gaming, file sharing and more
  • User-friendly set up wizard
  • Advanced security with WPA/WPA2

AzureWave AW-NU221 Spec Sheet [PDF]