Katun Performance 36792 KAT36792 IR C2880 Compatible, 0454B003AA (GPR-23) Toner, 14,000 Yield, Magenta Katun 36792 KAT36792 IR C2880 Compatible, 0454B003AA (GPR-23) Toner, 14,000 Yield, Magenta Katun PerformanceR toners provide vivid, vibrant color reproduction as well as image quality, yields and performance that are equal to or better than that of the original manufacturer s products. Remanufactured Katun toners incorporate stringent quality control checkpoints into all phases of the toner cartridge remanufacturing process. These steps ensure consistent and reliable performance.