1 Reply Latest reply: Jan 20, 2012 7:51 AM by vmr RSS

    widi  ... does the laptop need a transmitter?


      I'm shopping online for a widi capable laptop.  From intel it looks like all I need are three things:

      the right processor

      the right wireless card

      and an adapter/receiver for my flatscreen tv


      however building an alienware laptop on the Dell site they have an additional $50 transmitter option as required for widi??  Is a separate transmitter really needed or does the widi stream go out the intel wireless card??