Samsung CLT-K504S Toner Cartridge Black for SL-C1810W, C1860FW, CLX-4195N, 4195FN, 4195FW, CLP-415N, 415NW Samsung toner CLT-K504S works with Samsung printer: SL-C1810W, C1860FW. CLX-4195N, 4195FN, 4195FW. CLP-415N, 415NW. Genuine Samsung toner top performance, reliability and quality each time you print. CLT-K504S toner cartridge yield (approx.): 2,500 pages What's in the box: New Original Samsung CLT-K504S Black Toner Cartridge Color: Black Toner