Amazon.com: Genuine Brand Name OEM Okidata High Yld Black Toner (7K YLD) B412/B432/B512/MB472/ 45807105 : Office Products
Amazon.com: APRONE B432 45807110 Black Toner CartridgeCompatible for OKI B432dn B512 B512dn MB492dn MB562dnw Extra High Capacity (12,000 Pages,2-Pack) : Office Products
Amazon.com: TONER PROS (TM) Compatible High Yield (7,000 Pages) Black Toner 45807105 for OKI Okidata B412dn B432dn B512dn MB472w MB492 MB562w Printers : Office Products
Amazon.com: LD Products Compatible Laser Drum Unit Replacement for Okidata Type B2 44574301 for use in MB & OKI B Printers: MB461 MFP, MB471, MB471W, B411d, B411dn, B431d, and B431dn