Product review (1 stars): Don't buy this!  Spend the extra money for the actual filter from the manufacturer....did not work!
This filter did not work in our Samsung Refridgerator.  It stated that it fit in our model however it would not twist completely to the up and down position which then caused the water dripping through it to pool in the bottom of our meat and cheese drawer.  It was a mess.  We thought that the refridgerator was broken but then talked to an appliance repair person and they told us to get the actual filter made by Samsung for that model because after market filters were causing so many issues.  We went to Best Buy and got it and it twisted in perfectly and no more water pooling in our deli drawer.  This product should not be sold on Amazon as a filter for Samsung refridgerators.  A total waste of money.  Wish I never bought it.