Product review (1 stars): Filter no longer works with Samsung RFG298HDRS. The filter ...
Filter no longer works with Samsung RFG298HDRS.  The filter hole at the top is smaller in version B vs. A.  Filters do not supply enough water flow and stop working.  Called Samsung and they had nothing but excuses.  Time to buy an off brand filter.  It amazes me that Samsung OEM water filter products won't work in their own devices.