HOTCOLOR 2 Black Compatible Toner Cartridge for CE320A Color Laserjet CM1415,Color Laserjet CP1525 - Black Page Yield Per Black Cartridge: 2,000* | Shelf Life: 24-36 Months Packing list:(2 Black) Compatible Printers: LaserJet CM1415 CM1525 CE320A Remanufactured Toner Premium Compatible items,vivid color