OKI B431d Toner Cartridges

The OKI B431d uses compatible black toner in two sizes: the standard 44574701 prints about 4,000 pages, and the high yield 44574901 prints about 10,000 pages. The compatible 44574301 drum is rated for about 30,000 pages. The same supplies also fit the B431dn, MB461 MFP and MB471 MFP. Every order has a 100% satisfaction guarantee.