Just a word of warning - the Inspiron 9400 that I recently purchased came with the Intel 4965ABGDraftN wireless card. No drivers were to be found on Dell's site; the Intel 3945 driver does NOT work. Instead I had to go to Intel, here http://downloadcenter.intel.com/Filter_Results.aspx?strOSs=All&strTypes=All&ProductID=2753&OSFullName=All%20Operating%20Systems〈=eng This is how the card is listed on the Original Configuration tool of Dell's Support site: MODULE, CARD (CIRCUIT), NETWORK, 4965, INSPIRON, MOW1