Toners & More &reg; Compatible Laser Toner Cartridge for Canon 128 3500B001AA Works with Canon FaxPhone L110, L190, ImageClass D530, D550, MF4412, MF4420n, MF4450, MF4550 , MF4550d, MF4570dn, MF4570dw, MF4580dn, MF4770n, MF4880dw, MF4890dw - 2,100 Page Yield Toners & More  Brand offers a 1 year satisfaction guarantee on all purchases. A risk free experience Condition: New Compatible (NON-OEM) Compatible with Canon FaxPhone L110, L190, ImageClass D530, D550, MF4412, MF4420n, MF4450, MF4550 , MF4550d, MF4570dn, MF4570dw, MF4580dn, MF4770n, MF4880dw, MF4890dw This compatible toner replacement cartridge offers premium quality at outstanding savings over the original machine brand Approximately 2,100 page yield @ 5% coverage