The HP 128A Black Toner Cartridge is a replacement cartridge for your HP Colour LaserJet printer. Home or office printingIdeal for home and office use the toner is specially designed for your CP1520 and CM1410 MFP series laser printers. The HP 128A Black Toner Cartridge features HP's ColorSphere technology to consistently deliver eye-catching high-quality prints. This toner is perfect for those who need to print documents and marketing materials with professional results every time. Great value too, the 128A Black Toner Cartridge provides approximately 2,000 pages per cartridge!