ALLWORK Compatible Cartridge Replacement Enterprise Review

Package Includes: 4 Packs Toner Cartridge Replacement for HP 507X with part numbers CE400X CE401X CE402X CE403X ink cartridge. High Yeild: 11,000 pages per Black ink cartrige , 6,000 pages per color ink cartridge on 5% coverage (letter/A4). Compatible With: HP LaserJet Enterprise 500 Color M551 | HP LaserJet Enterprise 500 Color M551n | HP LaserJet Enterprise 500 Color M551dn | HP LaserJet Enterprise Color Flow MFP M575c | HP LaserJet Enterprise 500 Color M575dn Printer. Good Quality Materials: Excellent ink quality will not clog the Print head. Print clear and bright picture smoothly with ALLWORK ink. Strict Quality Control: .No harm to your printer.Every ink cartridge has a real strict test to ensure the product is in the best condition before leaving the factory