One-set MX31-compatible toner cartridge designed for MX-2301, MX-2600, MX-3100, MX-2601, MX-3101, MX-4100, MX-4101, MX-5000, and MX-5001 models. Benefits - Produces vibrant color and sharp text for professional-looking documents. - Simple installation for fast and efficient toner replacement. - Reliable page yield that supports typical printing needs in home offices and business environments. - Consistent compatibility across all listed models. Use scenarios - Home office: print everyday documents, invoices, reports, and color charts with clear text and color accuracy. - Small business: create client proposals, marketing materials, and internal reports with reliable print quality. - Education and training: produce handouts, worksheets, and color graphics for classroom or training sessions. Specifications and compatibility - 1-set MX31-compatible toner cartridge. - Compatible with the following models: MX-2301, MX-2600, MX-3100, MX-2601, MX-3101, MX-4100, MX-4101, MX-5000, MX-5001. Performance - Focused on delivering vivid colors and legible text. - Designed for straightforward replacement and dependable long-term use.