ColorKing Remanufactured Ink Cartridge Replacement for HP 951 XL 950 XL 950XL 951XL Officejet pro 8600 8610 8620 Ink Cartridges Combo PackHigh Page Yield: 2300 pages for HP 950XL 950 XL Black Ink Cartridge, 1500 Pages for HP 951XL 951 XL Color Ink Cartridges at 5 Percent CoveragePackage Contents: 1 x User Guide, 4 Pack of Remanufactured Ink Cartridges Replacement for HP 951XL 950XL 950 XL 951 XL (1 Black, 1 Cyan, 1 Magenta, 1 Yellow Combo Pack)ColorKing 951 XL 950 XL 950XL 951XL Ink Cartridge Compatible With HP Officejet Pro 8600, Officejet 8610, Officejet 8615, Officejet 8100, 8620, 8625, 8630, 8640, 8660, 251DW, 276DW, 271DW PrinterColorKing Compatible for HP 951XL 951 950XL 950 Officejet pro 8600 Ink Cartridges Combo Pack Delivers Sharp Text and Vivid Color, Help with Recording the Bright Moment of Your Working, Study, and LifeColorKing 951 XL 950 XL 950XL 951XL Ink Cartridges Combo Pack Use the Latest Chips and Highly Compatible With the Latest Printer Firmware Product Description Track Page Views WithAuctiva's Counter