The Konica-Minolta SP 2000-Reader offers a dynamic ink delivery system for demanding printing environments. Each OEM / Genuine and Remanufactured Minolta laser toner cartridge will install easily, reducing downtime normally spent on complicated installations. The Remanufactured and Genuine Konica-Minolta 4161-106 Black Laser Toner Cartridges for your Konica-Minolta sp2000 Micrographics Reader Printer were designed with reliable and dependable specifications to withstand the toughest printing tasks. Excellent print quality is guaranteed with our Genuine and Remanufactured Minolta SP-2000 Reader Toner Cartridges or we will refund your money within 90 days of purchase. And all the Konica-Minolta laser toner cartridges we carry have up to a 2 year shelf-life for definitive performance and convenience.