- Product Information : Two-pack MP2554 black toner cartridges (841999, 842126). - Printer Compatibility : Designed for Ricoh printers, including models MP2554, MP2555, MP3054, MP3055, MP3554, MP3555, MP4054, MP4055, MP5054, MP5055, MP6054, MP6055, IM2500, IM3500, IM4000, IM5000, IM6000. - High Page Yield : Each MP2554 toner cartridge provides an impressive yield of up to 24,000 pages at 5% coverage on A4 letter paper, ensuring extended use and reduced replacement frequency. - Smart Technology : Each cartridge is equipped with intelligent chips for automatic recognition and performance optimization. This feature ensures seamless printing without causing damage to your printer. - User-Friendly Setup : For optimal performance, gently shake the toner cartridge horizontally 2-3 times before installation to evenly distribute the toner, resulting in crisp and clear print quality. Use Scenarios : 1. Office Environment : Ideal for high-volume printing in offices, ensuring consistent quality for reports and documents without frequent cartridge changes. 2. Educational Institutions : Perfect for schools and universities, supporting large printing demands for coursework, assignments, and administrative documentation. 3. Professional Printing : Suitable for small businesses that require vibrant, professional prints for marketing materials or client presentations. Experience reliable performance and superior clarity with the MP2554 toner cartridges, designed for your printing needs.