Product review (4 stars): Not sure if these are near Samsung quality but they work.
These are noticeably lighter in weight than the Samsung filters I was using and the water dispenser has more pressure with these making me skeptical whether or not the filter medium is as effective. They fit and don't leak and there is no noticeable change in the taste of the water so the jury is still out. I did notice that when I installed one of these the water didn't have the charcoal tinged water that comes out when the Samsung filters are installed and primed for use.