Compatible with Hewlett Packard: OfficeJet Pro 8000, OfficeJet Pro 8500, OfficeJet Pro 8500 Wireless, OfficeJet Pro 8500a, OfficeJet Pro 8500a Plus, OfficeJet Pro 8500A Premium Page Yield*: 2,200* *Average cartridge Page Yield* in accordance with ISO IEC 24711. *at 5% coverage (ISO/IEC standard) Color: Black For best results, store in a cool, dry place. Use within 18 months of purchase for optimal performance.