LD Compatible Toner Cartridge Replacement for Dell 331-9803 RGCN6 (Black) 100% Satisfaction & LIFETIME Guarantee Page Yield: 2,500 | Shelf Life: 24-36 Months Fast shipping and award-winning customer service For use in Laser B2360d, B2360dn, B3460dn, B3465dn & B3465dnf Equipped with a toner management computer chip system that allows the cartridge to communicate more effectively with your computer