Product review (3 stars): Next Time I'll Go With A Generic Replacement
Hmm... I don't know really what to say about this filter.  I opted for the original Samsung filter as a replacement, but the filtering and ice performance has significantly changed.  The water from the door dispenses way more slowly, and it takes about twice the time to fill up the ice bin.  I followed the Samsung support instructions on resetting the ice and door dispensing features, but without any improvement back to "normal."  I think next time I will go with a generic replacement at half the cost.