greencycle 2 Pack Premium MLT-D105L Laser Toner Cartridge for Samsung SCX-4600 SCX-4623F SCX-4623FW Printers GREENCYCLE toner cartridge have professional quality, more pages with affordable high-yield options, excellent performance at high speeds.compatible new toner cartridge unit unconditionally guaranteed to provide same performance and reliability as genuine HP cartridge,MLT-D105L High Yield Toner will work best with your printer. Yield: Toner Cartridge up to 2,500 pages per black toner at 5% coverage (Letter size Paper) Actual toner yield varies with usage, graphics printed and environmental conditions. Compatible Samsung Printer below:Samsung ML-1910, ML-1911, ML-1915, ML-2525, ML-2545, ML-2525W, ML-2526, ML-2580N, ML-2581N, ML-2540R, SCX-4600, SCX-4601, SCX-4623F, SCX-4623FW, SF-650, SF-650P, SF-651P Printer Full 1 year warranty against manufacturer defects and print quality. Make your presentations and printouts stand out with this premium-grade toner that produces crisp, bold, and eye-catching text and graphics that ensure that people stay awake at your next meeting.