GENUINE KYOCERA 370AB011 Toner Cartridge is a high yield toner cartridge compatible with Kyocera and Kyocera Mita printers. It is designed to fit Kyocera KM-2530/3035/3530/4030/4035/5035, Copystar RI-2530/3530/4030, and Copystar CS-3035/4035/5035 models. The cartridge is black and has dimensions of 4.38" x 12.25" x 20.00". It is manufactured in China and is an authentic Kyocera product.