High-quality toner cartridge is made with 100 percent new parts and designed as closely as possible to the original while respecting the various design patents held by OEMs. It is designed for use in HP LaserJet Enterprise 500 MFP M525dn, Enterprise 500 MFP M525f, Enterprise Flow MFP M525C, Enterprise P3015, Enterprise P3015d, Enterprise P3015dn, Enterprise P3015n, Enterprise P3015x and LaserJet Pro MFP M521dn. Toner cartridge delivers consistent performance and brilliant print quality. The durable toner excels in multiple applications from labels to documents. Premium cartridge yields approximately 6,000 pages. It is produced in an STMC compliant/ISO-9001 certified facility.