-Enables your desktop or laptop computer to take advantage of the high transfer speeds of Wireless-N so you can stream video or transfer large files faster than ever before. -Wireless-N Speed: Utilizes 802.11n speeds, up to 300 Mbps, in either the 2.4 or 5GHz frequency bands - ideal for media streaming and large file transfers in the home, office, or when traveling. -USB2.0 Speed -WPA and WPA2 wireless encryption -Plugs into your laptop or desktop USB port -Easy to install and configure for use with your network -Works on PCs and Macs