OEM #: Kyocera Mita: TK-8707K TK8707K TYPE: ORIGINAL BLACK TONER CARTRIDGE Models: Kyocera Mita: TASKalfa 6550ci, TASKalfa 7550ci Genuine Original Kyocera Mita 1T02K90US0 ) BLACK laser toner cartridge for Kyocera Mita TASKalfa 6550ci / 7550ci laser toner printers (70,000 page yield) Kyocera Mita TASKalfa 6550ci Kyocera Mita TASKalfa 7550ci