Canon Inkjet 054 Black Toner Cartridge - For Use With Lbp622cdw, Lbp623cdw, Mf641cdw, Mf642cd

054 black toner cartridge - for use with lbp622cdw, lbp623cdw, mf641cdw, mf642cdw, mf644cdw - black: yields up to 1,500 pages / cyan, magenta, yellow: yields upto 1,200 pages each (iso / iec standard)