Internal Apple airPort card, British, for the late 2009, 2010 and late 2011 ranges of 21.5" and 27" iMac.
It is not the correct card for the mid-2011 ranges. There was only one range of 27" 2011 iMac but there were mid and late 2011 versions of the 21.5" iMac. Please check which you have as this card is only suitable for the late 2011 version.
EEE code : 3S9
Condition : Recycled
This is a used part from a recycled computer. In the case of a functional part, it has been fully tested prior to putting in stock and is guaranteed to be fully functional.
Part Number(s) : B661-5423, 825-7362, 607-3759, 3S9
Warranty : 3months