Product review (1 stars): Water Filter Tree Filter for a Samsung (4 Door) Refrigerator (DA29-00020B)
I hope you take my advice from someone who tried to find a less expensive alternative to the manufacturer's recommended filter - just like you are right now.  I promise that when you read this - take a moment and notice that there will be five or 6 reviews with 4/5 stars above mine to cover up my review.  It's a repetitive pattern that I have noticed that I believe the manufacturer incorporates to continue to make their product sound better than what it really is.  BTW - I never write reviews but after noticing my filter leak, just like all the one (1) star reviews that stated this would happen; now I am believer that they were honest customers stating their issue with this filter.  Nonetheless, If you decide to buy it because you believe that I am a competitor --> just like I originally thought of all bad reviews --> don't say I did not warn you.  The leak will be slow and will accumulate under the middle drawer where a pan is located that retains leaking water.
If you go forward with this purchase ... you will come back and write a review because you will be disappointed just like I am right now.  If you do not mind slow leaks,  then happy wiping and drying.