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. Toner cartridge delivers consistent performance and brilliant print quality in your HP LaserJet Enterprise Flow MFP M631H, MFP M632Z, MFP M633Z, LaserJet Enterprise M606X, M607N, M607DN, M608DH, M608DN, M608N, M608X, M609DH, M609DN, M609X, MFP M631Z, MFP M632FHT, MFP M632H, MFP M632FH and MFP M633FH. The durable toner excels in multiple applications from labels to documents. Premium cartridge yields approximately 11,000 pages and is produced in an STMC compliant/ISO-9001 certified facility.