The compact design of the n300 micro wireless usb adapter makes it easy to connect to your laptop or netbook and go its so small you can easily leave it connected to your computer compact design so small you can easily leave it connected to your computer on the go easy setup plug the adapter into your computerrsquos usb port and insert the setup cd and yoursquore ready to surf email and instant message speed up to 300mbps backward compatible backward compatible with 80211ag devices