Speedy Inks Remanufactured Ink Cartridge Replacement for HP 951 CN050AN (Cyan) For use in Hewlett Packard: OfficeJet Pro 251dw, OfficeJet Pro 276dw MFP, OfficeJet Pro 8100, OfficeJet Pro 8600, OfficeJet Pro 8600 Plus, OfficeJet Pro 8600 Premium, OfficeJet Pro 8610, OfficeJet Pro 8620 and OfficeJet Pro 8630 Page Yield: *1500 | *Average cartridge page yield in accordance with ISO IEC 24712 Shelf Life: 12-18 Months The use of aftermarket replacement cartridges and supplies does not void your printer's warranty