Pci okidata 42918903 cyan toner cartridge 16500 page yield for okidata c9600, c9600hdn, c9600n, c9800, c9800hdn, c9800hn, c9850, c9850hdn, c9850hdtn, okidata type c7, mps ready premium compatibles inc.Pci brand okidata 42918903 type-c7