Save and print even more when you shop with LD Products! This listing contains 1 ML-D3470B high yield black toner cartridge; it replaces the ML-D3470A standard yield cartridge. Containing new and used parts, including a smart chip for accurate toner level monitoring, this is an economical alternative to expensive OEM Original Equipment Manufacturer laser toner cartridges and supplies. Our compatible ML-D3470B laser cartridges are backed by a two-year warranty and guaranteed to meet or exceed the same quality standards as the original OEM brand. This item is compatible with the following Samsung printers ML-3470D, ML-3470ND, ML-3471DK and ML-3471ND. Please note, retail packaging may vary and this cartridge will only work with printers purchased within the United States and Canada. The use of compatible replacement cartridges and supplies does not void your printer�s warranty. We are the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.