The Ricoh Black Laser Pro Print Cartridge C5100 (MPN C5100) is a high-quality print cartridge specifically designed for Savin and Lanier printers. This black laser print cartridge ensures crisp and professional-looking documents with its advanced print technology. With a manufacturer warranty of 18 months, you can trust in the reliability and longevity of this pro print cartridge. Compatible with the C5100 model, this cartridge is a reliable choice for businesses and individuals looking for top-notch printing results.