Product review (4 stars): Cheaper alternative to brand name.
Better price by far than the samsung branded filter.  Works fine.  Had a little problem getting it installed, but this was my first replacement filter so I will get better at it.  Given the size of the filter and my typical usage, I don't think it will need replacing every 6 months. This is a huge money maker for these companies convincing consumers to spend big $$ on what is a carbon filter.