Everyday Black Toner compatible with HP C8061X, by Xerox. Comes with a lifetime warranty and is designed for optimum quality, performance, reliability, and safety. Offered at a significantly lower cost compared to cartridges from original manufactures, the Everyday Toner portfolio includes cartridges for major printer and copier brands. They meet or exceed industry standards for global safety and environmental compliance and may be returned to Xerox free of charge for recycling in an environmentally responsible way.Compatible Printers: HP LaserJet 4100 Series, HP LaserJet 4100, HP LaserJet 4101 MFP, HP LaserJet 4100 TN, Troy 4100 EX Micr, Troy 4100 T Micr, Troy 4100 EX Micr Secure, HP LaserJet 4100 N, HP LaserJet 4100 MFP, Troy 4100 Series, Troy 4100 T EX Micr Secure, HP LaserJet 4100 DTN