Keep your printer working at optimum performance levels with this original cyan HP CF359A imaging drum. Designed for efficient maintenance of your laser printer, the genuine HP CF359A drum kit extends your printer's reliability and allows less frequent drum kit changes. This genuine CF359A cyan drum, also known as the cyan HP 828A drum unit, will last for up to 30,000 prints, ideal for busy environments. It keeps printing costs low, as each genuine HP CF359A drum kit is long lasting and very reliable. Responsible for creating the cyan coloured images in your printer, this HPCF359A drum works independently of the cyan toner and must be replaced as a separate part.