TopTech Toners Compatible Toner Cartridge Replacement for Canon 131 Use for Canon-LBF-7110 ,MF8280 printers- (5 Pack) Supported Cartridge(s): 6273B001AA, 6272B001AA, 6271B001AA, 6270B001AA (Canon 131) Color: Black, Cyan, Yellow, Magenta Page Yield: 1,500 at 5% coverage Cheap and Economical