The Magenta C9733A 645A Laser Toner Cartridge is designed for the HP Color LaserJet 5500 series printers. Made by True Color Toner, this standard yield toner cartridge is compatible with the HP brand and features a laser print technology for high-quality color printing. With a striking magenta color and dimensions of 9.84 inches in height, 18.50 inches in length, and 4.80 inches in width, this toner cartridge is the ideal choice for achieving vibrant and professional-looking prints.