ink4work Set of 10 Remanufactured/Compatible HP 950XL 951XL Ink Cartridge Combo For Officejet 8100, 8600, 8600 Plus, 8600 Premium Remanufactured 950XL, 951XL High Yield Ink cartridge combo (Shows Accurate Ink Levels) ISO9001 Certified. NOT MADE BY HP Sold by ink4work Only You will get Four Black & two of each Cyan, Magenta & Yellow ink.