Product review (5 stars): Works perfectly, much lower cost
I have a new Samsung RF32FMQDBSR refrigerator, and this filter option was a perfect replacement for the original Samsung filter.  It installed with ease, and is functionally identical to the Samsung original, but is about half the cost.  I know there's a comment in the warranty about using only Samsung-branded filters, but really?  The chance of an OEM-equivalent filter causing problems to the refrigerator are virtually nil, and I have no concern about ignoring this comment.  If the product didn't fit properly or some modification was required to make it work, I would be concerned.  Other than the label on the product, there's no visual difference.

I've been using OEM-equivalent replacement water filters for my Maytag refrigerators for a several years, and have had no problems and haven't been able to tell a functional difference in the products.  I have no reservations about recommending this product.