Package Contents: 1-Pack 30X CF230X Black Toner Cartridge Page Yield: Up to 4000 Pages for each 30X Black Toner Cartridges (Letter/A4 at 5% Coverage) For use in the following: LaserJet Pro M203dw (G3Q47A) LaserJet Pro M203dn LaserJet Pro MFP M227fdw (G3Q75A) LaserJet Pro MFP M227fdn(G3Q79A) LaserJet Pro MFP M227sdn Uality assured:Cartridges will be tested with a strict quality control procedure before the goods on your hands.Widely used in different printing environments. This product support 12-month warranty and 24/74 customer support with technical advice,If you encounter any problem,please contact the seller directly.
