The HP 507A CE401A Cyan OEM Toner Cartridge is a genuine, original product manufactured by HP specifically for use with HP LaserJet Enterprise 500 M575f, M551xh, M551n, and M551dn printers. This unit is sealed in a new box, ensuring its quality and compatibility with your printing needs. The cyan color toner cartridge ensures high-quality, vibrant color printouts for professional documents and images. With a print technology of laser, this unit delivers crisp and clear results with each print.