This genuine/ original black ink cartridge is compatible with Lexmark printers including Color Jetprinter Z12, Z22, Z32, as well as Compaq Ink Jet Printers IJ600. The LEXMARK 50 model is perfect for printing high-quality documents and photos using inkjet print technology. The cartridge is brand new and California Prop 65 compliant. Printers, scanners, and supplies fall under the Computers/Tablets & Networking category. This ink cartridge is perfect for those looking for ink cartridges or printer ink, toner & paper, and is sure to meet all your printing needs. Don\'t miss out on this opportunity to purchase a high-quality cartridge that will make your documents and photos look great!