This set includes 2 CN625AM high yield black inkjet cartridges. Our remanufactured brand replacement toner cartridges for HP are built to perform. Our remanufactured ink cartridges are not remanufactured by HP. This set works in the following
OfficeJet Pro Printers: X451dn, X451dw, X476dn, X476dw, X551dw, and X576dw. We are the exclusive reseller of LD Products brand of high quality printing supplies.