Answer
Jun 26, 2014 - 11:02 AM
CLTK504S Toner will not work in your machine. Samsung CLP-680 printers use 506S Toner. You can shop all the toner options for CLP-680 printers here and here. Our Toner & Ink finder is the fastest, easiest way to find the right OEM and compatible toner for your machine.
