Genuine OEM Lexmark MS321 DN Toners

The MS321 DN uses the 56F black-toner family, with standard and high-yield choices. A higher-yield cartridge gives you more printing between changes, while the standard option is intended for lighter printing.

Toner Buzz carries genuine Lexmark 56F toner for the MS321 DN, along with separate 56F imaging units. Choose toner for a low-toner message and an imaging unit only when the printer identifies that maintenance need.