Basics® Brand cartridges are manufactured at ISO 9001:2000 registered facilities using returned, original equipment cartridges. These cartridges are designed, engineered and manufactured to meet or exceed OEM performance while ensuring top quality and consistent output. Contains a minimum of 91% post-consumer recycled material. For use in HP LaserJet 1012, 1018, 1020, 1022 Series, 3015, 3020, 3030, 3050, 3052, 3055, M1319f. Yields 2,000 pages. Black.