8 PK CF287X Toner Cartridge With Chip Replacement Compatible For HP 87X CF287XCompatible BrandHPTypePremium Compatible Toner (Not OEM)ColorBlackPage Yield18,000 Pages at 5% Coverage (4A Paper)Print Technology LaserWarranty 12 monthsShelf Life3 years▲ Provide the same performance and reliability as genuine Cartridges.▲ Meeting standards of ISO 9001&14001 with premium sub-assemblies.▲ High-quality printing with every document.▲ Easy installation and never hurt your printer. ▲ 100% customer satisfaction within 90 days.▲Experience seamless printing with professional after-sales service and comprehensive quality assurance. Compatible for HP LaserJet Printers Listed Below:Enterprise M506MFP M527Pro M501Enterprise M506nMFP M527zPro M501nEnterprise M506dnMFP M527fPro M501dnEnterprise M506xMFP M527dnEnterprise M506flowMFP M527cEnterprise M506dh