Product review (1 stars): Sadly disappointed....
I bought this thinking that it would be a suitable replacement for my OEM filter.  I was wrong.  The fit of the filter was loose.  The flow of water was the first indication of trouble.  The water flow was noisy and less than half of the original filter and eventually the water stopped flowing altogether.  This may be a good filter for other appliances, but was totally unacceptable for my Samsung RF4287HARS.  I returned it right away and purchased the more expensive OEM filter.