Renewable Toner Compatible Toner Cartridge High Yield Replacement HP 305X CE410X for LaserJet Pro 300 MFP M375 400 MFP M451 M475 Lifetime Warranty. We always honor our warranty, even if the Amazon return window has closed. Contact us directly with any questions or issues Color: Black | **Does not fit the M452 series or M477FDN printers** OEM #: HP 305X / CE410X High Yield: 4,000 standard pages based on 5% coverage For use in HP LaserJet Pro 300 and 400 MFP Printers: M375nw / M451dn / M451dw / M451nw / M475dn / M475dw