HP 305A (CE411A) Cyan Original Toner Cartridge. HP 305A (CE411A) toner cartridges work with: HP LaserJet Pro 400 Color MFP M451nw M451dn M451dw, Pro 300 Color MFP M375nw Original HP toner cartridges produce an average of 71% more usable pages than non-HP cartridges. Cartridge yield (approx.): 2,600 pages. Original HP toner cartridges are specially designed to work with your printer to consistently deliver standout results throughout the life of your cartridge. Ensure that your printing is right the first time and every time with HP printer toner: 305A toner.