https://community.intel.com/t5/Wireless/upgrading-wireless-card/m-p/360360#M8651 <P>I currently have a 5 year old laptop and have been using a G network router in our home. We have changed to Comcast and need to upgrade our wifi router to an N Router. Can I just get a wifi adapter for my laptop? Help!!! My current internal card is: Intel(R) PRO/Wireless 3945ABG Network Connection</P> Mon, 21 Mar 2011 01:54:25 GMT idata 2011-03-21T01:54:25Z https://community.intel.com/t5/Wireless/upgrading-wireless-card/m-p/360360#M8651 <P>I currently have a 5 year old laptop and have been using a G network router in our home. We have changed to Comcast and need to upgrade our wifi router to an N Router. Can I just get a wifi adapter for my laptop? Help!!! My current internal card is: Intel(R) PRO/Wireless 3945ABG Network Connection</P> Mon, 21 Mar 2011 01:54:25 GMT https://community.intel.com/t5/Wireless/upgrading-wireless-card/m-p/360360#M8651 idata 2011-03-21T01:54:25Z https://community.intel.com/t5/Wireless/upgrading-wireless-card/m-p/360361#M8652 <P>The address of the modem (router) is what is important. </P> Tue, 29 Mar 2011 03:42:46 GMT https://community.intel.com/t5/Wireless/upgrading-wireless-card/m-p/360361#M8652 DKnow2 2011-03-29T03:42:46Z