GPC Image 10 Pack Compatible Replacement for HP 950XL HP 951XL (4 Black, 2 Cyan, 2 Magenta, 2 Yellow) Bulk Set for HP OfficeJet Pro 8100 8600 8610 8620 8630 276dw Printers Type: Compatible Ink Cartridges Package contain:4Black, 2Cyan, 2Magenta, 2Yellow Black cartridge yields up to 1000 pages per cartridge. Color cartridge yields up to 825 pages per cartridge Compatible Printers: HP Officejet Pro 8610, 8620, 8630, 8640, 8660, 251dw, 276dw MFP, 8100, 8600, 8600 - N911g, 8600 Plus - N911n, 8600 Premium - N911a printers Affordable and dependable alternative that will satisfy your every printing need. 1-Year 100% satisfaction guaranteed warranty.