Setup 934 935 Ink Cartridges fits For HP 6830 6820 6230 6812 6815 6800 6810 6812 | eBay
HP 935XL Yellow Compatible Ink Cartridge, High Yield
Genuine HP 935 Color Ink Cartridges-Combo-C/M/Y-for HP 681 6820 6830 Printer-3PK | eBay
Amazon.com: HP 935 Cyan, Magenta, Yellow Ink Cartridge| Works with HP OfficeJet 6810; OfficeJet Pro 6230, 6830 Series | N9H65FN, CMY (3-pack) : Office Products