Black Toner Cartridge for HP CF400X LaserJet M252dw M252n M274n M277dw M277n
HP Color LaserJet Pro M252n M252dw. - HP Color LaserJet Pro MFP M277C6 M277dw M277n. Compatible Model :CF400X. - HP Color LaserJet Pro MFP M274n. Compatible for HP. EXPERT ADVICE. Pages Yield （Black）:2,800 Pages @ 5% Coverage at A4.