Full Details from Amazon.com : http://www.amazon.com/gp/product/B0006J5AAU?tag=onigi-20
Belkin F5D8000 Wireless Pre-N Desktop Network Card
800 percent greater coverage than standard 80211g with improved reliability and fewer drops
600 percent greater speed than standard 80211g--great for gaming streaming video Voice over IP and moving large files
Using this Pre-N card with an older 80211g or 80211b networking product increases your wireless coverage up to 20 percent
Will not drop to the lowest networking speed in a mixed-mode environment if a standard 80211g or 80211b device is introduced
WiFi Protected Access WPA support protecting your wireless network with enhanced encryption
