The HP Pavilion Genuine 300W ATX Power Supply 5188-2625, ATX-300-12Z is a reliable and efficient power module designed specifically for HP computers. With a maximum power output of 300W and a cooling system featuring a single fan, this power supply ensures stable and consistent performance. Its ATX form factor and 24 pin connectors make it compatible with a wide range of systems, while its sleek silver color adds a touch of style to your setup. Built to the high standards of quality and reliability set by HP, this power supply is the ideal choice for keeping your computer running smoothly and efficiently.