HP 15A (C7115A) Black Original Toner Cartridge. HP 15A (C7115A) toner cartridges work with: HP LaserJet 1000, 1200, 1220, 3300, 3380. Original HP toner cartridges produce an average of 71% more usable pages than non-HP cartridges. Original HP Cartridge Yield (approx): 2,500 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: 15A toner. What’s in the Box: New Original HP 15A (C7115A) toner cartridge Color: Black.