Kyocera Mita KM-4050 Toner Cartridges

The Kyocera Mita KM-4050 uses black toner that replaces the Kyocera TK-719. This compatible standard-capacity toner is rated for about 34,000 pages. The same TK-719 toner also works with the KM-3050 and KM-5050, so one supply covers all three printers. Same-day shipping on most orders.