CE321A ? Cyan Toner Cartridge CLJ 1525NW HP 128A (CE321A) toner cartridges work with: HP LaserJet Pro CM1415, CP1525. Original HP toner cartridges produce an average of 71% more usable pages than non-HP cartridges. Cartridge yield (approx.): 1,300 pages 128A toner is designed to work with your HP printer for high quality, reliable results every print.