Backward Compatible
While the DIR-820L delivers wireless AC performance to your home network, it is also backward
compatible with all of your existing 802.11 wireless devices. This means you can enjoy all the
benefits of wireless AC without worrying about annoying compatibility issues. Simply use a browser
or download the QRS app to your mobile device, follow the intuitive setup wizard, and you'll have
your wireless AC home network up and running in minutes.
Maximize your AC Performance
While your new wireless AC router delivers the latest and the greatest in wireless performance,
you can further optimize your home network's performance by upgrading to an 802.11ac USB adapter
on your desktop and laptop computers. By adding one of D-Link's AC USB adapters (DWA-171, DWA-180)
to your AC network, you can avoid speed bottle-necks and ensure that your network is running at it's
full potential.
