INKUTEN Remanufactured Ink Cartridge Replacement for New Generation HP 950XL 951XL (2 Black, 2 Cyan, 2 Magenta, 2 Yellow) 8 Pack Compatible with Officejet Pro 8610, 8620, 8630, 8640, 8660, 251dw These remanufactured INKUTEN ink cartridges come equipped with an ink indicator chip that accurately tracks your ink levels and communicates with your printer to be sure you are receiving the best quality print possible INKUTEN FIVE STAR Top Quality Ink Cartridge, 1-Year 100% Quality Satisfaction Product Guarantee Page Yield: Black-2,300* & Color-1,500* per cartridge | Shelf Life: 24-36 months per cartridge | *Average printer cartridge page yield in accordance with ISO IEC 24711 Cartridges SHOW ACCURATE ink levels! New Generation. Compatible Printers : OfficeJet Pro 276dw MFP, OfficeJet Pro 8600 e-All-in-One - N911g, OfficeJet Pro 8600 Plus - N911n, OfficeJet Pro 8600 Premium - N911a, Officejet Pro 8610, Officejet Pro 8620, OfficeJet Pro 251dw