LxTeK Compatible Toner Cartridge Replacement Set For 410A (1 Black) CF410A For Use With Color LaserJet M452 M477 M452nw M452dw MFP M477fnw Printer LxTek compatible toner cartridge replacement for 410A has been awarded ISO9001 certification, and we have independent laboratories periodically verify product quality to ensure a smooth user experience Page Yield: 2,300 pages per toner cartridge at 5% coverage Compatible Printers: Color, LaserJet M477fdw, M477fnw; LaserJet Pro M452dn, M452dw, M452nw Package Contents: 1 Pack (1 Black) compatible 410A toner cartridge Guarantee: 1-year limited warranty / Shelf life: 18-24 months