Connect to wireless networks at farther distances than before with D-Link's AirPlus Xtreme G line of products infused with Double XR (2XR) Technology. By combining D-Link's new 2XR technology with D-Link 108G technology, this new Wireless Desktop Adapter offers dramatic performance improvements over standard 802.11g. Based on the latest in Smart Antenna technology, 2XR technology provides the DWL-G520M with the performance boost, which delivers Xccelerated Rates at Xtended Range than standard 802.11g. When paired with D-Link's 2XR-powered Wireless 108G MIMO Router for an end-to-end solution, reach up to 8x faster speeds at 8x farther coverage. Have more flexibility in the placement of your desktop and still maintain a strong wireless connection. Even if only your client adapter is 2XR-enabled, you can still experience the performance benefits of faster rates at father distances with virtually any standard 802.11g wireless router. In addition, the DWL-G520M remains backward compatible to 802.11b. As an end-to-end 2XR solution, or even as a single-ended solution, D-Link's 2XR technology is capable of providing exceptional wireless performance while dramatically reducing the number of dead spots throughout your home or office With an included configuration utility and the Installation Wizard, setup for your DWL-G520M is a straightforward process. The utility keeps track of your most frequently accessed networks and their specific settings, so joining networks is an automatic process. The DWL-G520M also supports the latest security features such as WPA-PSK making your adapter compatible with secure wireless networks. With superior wireless performance powered by 2XR and MIMO technology, enhanced WPA security, and ease-of-use, the DWL-G520M is the ideal wireless client adapter for desktop PC users.