ProPrint Compatible Toner Cartridge Replacement for HP CF412A ( Yellow ) LIFE TIME WARRANTY - 100% Quality Guarantee for the life of the cartridge. Best Warranty in the Industry ProPrint Cartridges are High Quality OEM Replacement Cartridges That Provide Up to 60% Savings Compared to the OEM Page Yield: 2300 Pages Color based on 5% Coverage (letter/A4) All ProPrint Cartridges are Manufacture According to ISO 9001 and ISO 14001 Standards to ensure Quality and Performance Compatible with HP Color LaserJet Pro M452dw, M452dn, M452nw, MFP M377dw, MFP M477dn, MFP M477dw, MFP M477fnw