Product review (2 stars): Recommend going with a original Samsung replacement vs this one.
Definitely did not work with my refrigerator; it started to leak after installation.  I returned them as soon as I could.  Put both old and replacement filters side-by-side, and it was obvious the difference in quality and workmanship. Don't waste your money on this replacement filter, it might work for different models, but it did not work my mine.