Black Unison Return Program Toner Cartridge (High Yield) — Compatible with Lexmark MB2546adwe, B2650dn/B2650dw, MB2650adwe, B2338dw, MB2338adw

Original Unison toner cartridge (Black) designed for Lexmark print systems. Its proprietary Unison formulation delivers consistently excellent image quality while supporting long-term print system reliability and improved sustainability. Engineered for shake-free operation, this cartridge helps maintain steady performance throughout use. High-yield capacity maximizes savings. Compatible with Lexmark models MB2546adwe, B2650dn, B2650dw, MB2650adwe, and also suitable for use in B2338dw and MB2338adw.