Item: Original OKI 44574703 Black Toner
Page Yield: 4,000 Pages
Hardware Compatibility: B411/B431/MB461/MB471/MB491
Item: Original OKI 44917603 Black Toner
Page Yield: 12,000 Pages
Hardware Compatibility: B431/MB471/MB491
** Page yield is base on 5% page coverage (ISO Standard)
