Toshiba 44299006000 (OD-3500) Black Drum is designed to perform in the Toshiba e-Studio 450, e-Studio 452, e-Studio 28, e-Studio 350, e-Studio 350, e-Studio 353, e-Studio 45, e-Studio 453.
Toshiba 6LE19277000 (D6000) Black Developer is designed to perform in the Toshiba e-Studio 520, e-Studio 555, e-Studio 600, e-Studio 620, e-Studio 655, e-Studio 720, e-Studio 755, e-Studio 855 .
Toshiba 6LE20127000 (OD-FC35) Black Drum is designed to perform in the Toshiba e-Studio 2330C, e-Studio 2500C, e-Studio 2830C, e-Studio 3500C, e-Studio 3510C, e-Studio 3530C, e-Studio 4520C .