The ChinaMate CF230X / CRG051H is a black laser toner cartridge designed to provide a reliable printing solution for both HP and Canon devices. It works seamlessly with HP LaserJet Pro M203, M220, and M227 series printers, as well as Canon i-SENSYS LBP162, MF264, MF267, and MF269 models. With a page yield of 3,500 pages based on 5% coverage, this cartridge allows you to handle larger printing volumes before needing a replacement. It is a practical choice for home offices or small businesses that require consistent text quality for documents and reports.