Product review (3 stars): Better pricing that the original Samsung filters
Better pricing that the original Samsung filters.  My only issue is that I ordered a 3pk in Late May and its now 07/25 and I've already installed my third and last one.

Either
a) We drink lots and lots of water in my household (we are 8ppl) that these filters can't keep demand [each filter is to last 6 mths or 300 gallons]
or
b) these filters aren't high quality as one would think.

Noticed the water pressure was much higher than before. Cubes and water tastes fine.  Certainly validate your usage, before purchasing.  May not be for you.