The Genuine HP 0957-2269 OfficeJet 4500 Printer AC Adapter is a reliable power supply specifically designed for HP Officejet printers. With a sleek black color and a voltage output of 32V, this AC adapter provides the necessary power to keep your printer running smoothly. Tested for quality assurance, this adapter is compatible with the HP Officejet 4500 printer model, ensuring a seamless connectivity experience. Made in the United States, this product is a trusted choice for those in need of a high-quality power source for their printer.