The genuine cyan HP 128A toner cartridge works with your laser printer to deliver high impact business graphics. HP128A toner cartridge. Spherical toner particles ensure that colours printed by the 128A toner fade gradually into one another for improved image sharpness, consistency and colour vibrancy. This easy to install HP 128A cartridge provides a high-gloss print finish and will print reliably Color : Cyan Part Number : CE321A, 128A, HP 128A Duty cycle : Approx. 1,300 pages @ 5% average coverage Compatible Printers: HP LaserJet Pro CM1415fn toner cartridges  HP LaserJet Pro CM1415fnw toner cartridges  HP LaserJet Pro CP1525n toner cartridges  HP LaserJet Pro CP1525nw toner cartridges