The asus pce n15 supports the 80211n standard making the adaptor capable of sending and receiving data via wireless lan with a speed of 300 mbits the pce n15 adaptor is up to six times faster than devices that use the older 80211g technology its incredible speed guarantees lag free streaming of content in hd quality and much more the pce n15 is fully backwards compatible with older 11g and 11b networks despite its improved signal coverage and bandwidth this ensures that even older network