The br 6428ns v4 is a 300mbps high speed 5 in1 multi function wi fi solution which supports ieee 80211bgn standards and provides significantly improved coverage with the high gain antenna operating as a router access point range extender wi fi bridge or wisp the br 6428ns v4rsquos flexibility meets the demands of any networking applications the smart iq setup wizard makes setup and installation as easy as a few clicks impressive performance and a competitive price make the br 6428ns