Premium Compatible 888169 (Type 2120D) High Yield Black Copier Toner fully compatible with the Ricoh Aficio 1022, 1027, 1032, 2022, 2027, 2032, 3025, 3030, MP-2510, 2550, 3010, 3350, 3351, 3352; Gestetner 2212, 2712, DSM 627, DSM-725, 730, MP-2510, 3010; Lanier 5622, 5627, 5632, LD-225, 230, Lanier LD-325, 330, Savin 2522, 2527, 8025, 8030 . The use of compatible supplies does not void your printer warranty.