After two years of very good printer fax sends faxes through broadband use. Change the black cartridge after 62 black print 522 color yellow after 136 black and 766 color cyan after 146 black and 815 color the magenta after black color 216 1156 change the authentic cartridges last longer I just change back the cyan cartridge has 1,052 black and 2,795 page color it records the black print only asked about the b / w or she registers as same color if the page is n / b. I recommend it without cares. but far from the print page announced num cartridges.