Designed by engineers and manufactured in facilities, Genuine supplies are developed using precise specifications, so you can be confident that your device will produce high-quality results consistently. High Capacity toner options keep up with your busy printing needs, so you have less replacement efforts and more time. The MF630 series and the LBP612Cdw use Genuine Toner, Cartridge 045 CMYK (CMY yields 1, 300 sheets / K yields 1, 400 sheets, ISO/IEC standard) and Cartridge 045 Hi Capacity CMYK (CMY yields 2, 200 sheets / K yields 2, 800 sheets, ISO/IEC standard).
