Compatible with HP LaserJet 5SI LaserJet 5SI Mopier LaserJet 5SI MX LaserJet 5SI NX LaserJet 8000 LaserJet 8000DN LaserJet 8000MFP LaserJet 8000N Mopier 240. Package Content Compatible HP C3909A (HP 09A) Black Micr Remanufactured Toner Cartridge. Approximate Page Yield: 15000 - Black Micr pages per cartridge at 5% coverage HP C3909A (HP 09A) Black Micr Remanufactured Toner Cartridge. Prints high-quality images and texts. Microchip Included: The intelligent chips make cartridges work with your printer.