Awesometoner Okidata High Yield (7000,25000 Pages) Remanufactured Compatible Toner Cartridge & Drum Unit For B4300 B4350 Printers &ndash; Black (42102901 42102801 &ndash; 2 Pack 1 Year Warranty on all of our products! Page Yield: Toner 2500 Drum 25000