OKI B401 431 451 Compatible Drum - Black | QOB401-DR

OKI B401 431 451 Compatible Drum - Black | QOB401-DR

• Compatible Models B401, B401d, B401dn, MB441, MB441dn, MB451, MB451dn, MB451dnw, MB451w
  
• Page Yield Approximately 25,000 pages (5% coverage) across OEM and compatibles