Amazon.com: CS Compatible Toner Cartridge Replacement for Kyocera-Mita TK410 Black KM-1620, KM-1635, KM-1650, KM-2035, KM-2050 Black : Office Products
Kyocera Copystar CS-1650 Mono Laser MFP, New (KM-1650)-E074-
Amazon.com: Kyocera 370AM011 Model TK-411 Black Toner Kit For use with Kyocera KM-1620, KM-1635, KM-1650, KM-2020 and KM-2050 Multifunction Printers; Up to 15000 Pages Yield at 5% Average Coverage : Office Products