Everyday Black PageWide cartridge compatible with HP 976Y (L0S20YC), Extra High Yield, 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 PageWide Managed P 55250 dw, HP PageWide Managed P 57750 dw, HP PageWide Pro 570 Series, HP PageWide Pro 577 z, HP PageWide Pro 577 dw