Can anyone tell me an internal wireless card that will fit a Dell Inspiron 3100C as I can't find one. Dell's website is no help at all (we knew that thought didn't we!) so can anyone advise me what to get an preferably where to get it. It needs to be slimline as the standard cards do not fit the 3100C and none of the retailers I can find on or offline identify a card that can do the job. It is to work with a BT Wireless Router
Thanks
Neil