Product review (3 stars): Filter lasts 1/3 as long as the Samsung equivalent
It seems to work (filtering out bad taste and other contaminants).  I bought this as it was much cheaper than the one I used to get (Samsung DA29-00020B Refrigerator Water Filter, 1 Pack).  But I recently found this cheaper filter lasts 1/3 as long (it lasted about 6 weeks) whereas the Samsung one would last us about 4 months. I might go back to the Samsung one but need to find a cheaper place (local appliance store).