Product review (1 stars): Don't Take the Chance
If you have floors you value it is not worth taking the chance on ANY of the filters Amazon sells...while you might think the product from Samsung is overpriced, it is NOT identical to this filter or any of the others I have seen on Amazon's site. The factory unit has two O rings at the top while all the others have a single O ring. If you check the model number on these after-market units they all say DA2900002B and may even claim to specifically fit your refrigerator model, but as best I can tell that number is an NSF registration number. SOME products will also show a number HAF-CIN-EXP or some such. But the correct Samsung filter now is HAF-CIN-2PEXP as listed here (note that the picture shows the apparently older HAF-CIN-EXP): [...]. The actual part number on the filter is A6352. Without the second O ring there is every possiblity that the cartridge will leak...and it is very likely to not be noticed until water spills out on the floor. While the geniune Samsung unit costs twice as much, we now have cupped boards in front of the refrigerator. While I'm sure Amazon might honor the guarantee on the product to give me back the price this hardly covers the damaged hardwood. Save yourself some grief...Samsung will automatically send you a new correct cartgridge for $35 on a six month replacement plan...this poor substitue sells for around half that. Hardwood is a heck of a lot more costly.