The Belkin N1 Wireless ExpressCard connects your notebook computer to your wireless network, through an ExpressCard slot on your notebook. With a Belkin N1 Wireless Router as the central connection point of your network, your computers can share your broadband Internet account. Powerful N1 networking lets you exchange documents, share resources, and distribute large video and music fi les on your network, at a link rate of up to 300Mbps.