This paper tray is designed for use with HP Officejet Pro and HP Officejet printers. It has a total paper capacity of 250 sheets and is compatible with models including HP Officejet Pro 6978, 6970, 6962, 6960, and 6968. The tray is black in color and is made in China. It can be used to hold a variety of paper sizes and types and is an ideal accessory for those who need to print large volumes of documents.