Product review (5 stars): ... and they always work perfectly and the water tastes great. Recently I tried to buy the fake filters ...
I've been ordering these genuine Samsung filters for a few years and they always work perfectly and the water tastes great.  Recently I tried to buy the fake filters because it was less than half the price, but it leaked.  I tried to reinstall it several times and had the same problem  I returned the fake filters and purchased the genuine filter again and it worked perfectly.