IMAGING UNIT for use in the following series laser printers (return program) (approx. 60k page yield): B2338, B2442, B2546, B2650, M1242, M1246, MB2338, MB2442, MB2546, MB2650, MS321, MS421, MS521, MS621, MS622, MX321, MX421, MX521, MX522, MX622, XM1242, XM1246

IMAGING UNIT for use in the following series laser printers (approx. 60k page yield): B2338, B2442, B2546, B2650, M1242, M1246, MB2338, MB2442, MB2546, MB2650, MS321, MS421, MS521, MS621, MS622, MX321, MX421, MX521, MX522, MX622, XM1242, XM1246.

B2338dw, B2442dw, B2546dn, B2650dn, MB2338, MB2442, MB2546, MB2650 series laser printers - Black Toner Cartridge, standard yield (approx. 3,000 page yield)

B2338dw, B2442dw, B2546dn, B2650dn, MB2338, MB2442, MB2546, MB2650 series laser printers - Black Toner Cartridge, standard yield (approx. 3,000 page yield) (prepaid return program shipping label included)

B2442dw, B2546dn, B2650dn, MB2442, MB2546, MB2650 series laser printers - Black Toner Cartridge, High Yield (approx. 6,000 page yield)

B2442dw, B2546dn, B2650dn, MB2442, MB2546, MB2650 series laser printers - Black Toner Cartridge, High Yield (approx. 6,000 page yield) (prepaid return program shipping label included)

B2546dn, B2650dn, MB2546, MB2650 series laser printers - Black Toner Cartridge, Extra High Yield (approx. 10,000 page yield)

B2546dn, B2650dn, MB2546, MB2650 series laser printers - Black Toner Cartridge, Extra High Yield (approx. 10,000 page yield) (prepaid return program shipping label included)