The Canon GPR-46 Color Drum Unit is specifically designed for use with Canon printers in the imageRUNNER ADVANCE series. This drum unit includes cyan, magenta, and yellow colors, making it ideal for producing high-quality color prints. With dimensions of 27 inches in height, length, and width, this drum unit is compatible with models such as C7260, C7270, C9280, and C9270. As a genuine Canon product, it ensures reliable performance and consistent results when used in your printing needs.