The Samsung MLT-D111S is a black laser toner cartridge designed to provide reliable printing for home or small office environments. With a page yield of approximately 1,000 pages, it allows you to handle daily document tasks without frequent replacements. This cartridge is specifically compatible with the Samsung Xpress M2020 series, including the SL-M2020, SL-M2022, and SL-M2026 models, as well as the Xpress M2070 series, such as the SL-M2070, SL-M2070f, SL-M2070w, and SL-M2070fw. It comes as a single unit, ensuring a straightforward installation process for anyone needing to maintain their printer's performance.