Product review (5 stars): Perfect OEM replacement
At around $50/each, the OEM version of this is a total rip off.  I don't even know what these filter (fluoride, pharmaceuticals, chlorine, etc) but the red light on my fridge lights up so I change the filter and these fit my Samsung fridge perfectly and the water tastes the same as when I use an OEM filter and these are way cheaper, especially in the 3 pack.