The HP RC2-6861 250 Sheet Paper Tray 2 is a black paper feeder specifically designed for HP LaserJet printers such as the M750, M775, CP5225, and CP5525. This tray is a unit quantity of 2, providing a total capacity of 500 sheets of paper for the printer. Made by HP, this tray is compatible with the specified series and models, ensuring easy compatibility and reliable performance. Perfect for businesses or individuals who need to print large quantities of documents efficiently and effectively.