Renewable Toner Compatible Toner Cartridge Replacement Okidata 44574701 for Oki B411 B431 MB461 MB471 (Black, 2-Pack) LOW COST, HIGH VALUE. RT replacement for Okidata 44574701 toner. Printing cost is as low as .005 cents per page, up to 60% less than Okidata B411 original toner cartridges. QTY: 2 (2-pack black) RT Compatible Okidata 44574701 toner cartridge Replaces OEM #: Okidata 44574701 | Yield: 4,000 pages at 5% coverage Compatible Printers: Oki B411, B411d, B411dn, B431d, B431dn, MB461 MFP, MB471, MB471W LIFETIME WARRANTY: we always honor our warranty, even if the Amazon return window has closed