Built in dsl modem directly connects you to the internet wirelessly no separate dsl modem required the linksys x3500 can also act as a wireless router by connecting the ethernet wan port to a cable modem the linksys x3500 offers fast speed to connect your computers internet ready tvs game consoles and other wifi devices at transfer rates up to 300 450 mbps for an optimal home network experience reliable wireless coverage the mimo antenna technology provides broad coverage