Compatible Printers: M452/MFP M477 Approx Page Yield based on 5% coverage Black = 6500 pgs Cyan = 5000 pgs Magenta = 5000 pgs Yellow = 5000 pgs What's in the box 1 x 410X Black Compatible Toner Cartridge 1 x 410X Cyan Compatible Toner Cartridge 1 x 410X Magenta Compatible Toner Cartridge 1 x 410X Yellow Compatible Toner Cartridge