The HP 300W Power Supply 5188-2625 DPS-300AB HP-D3057F3R is a reliable and efficient power module designed for computer systems. With a maximum power output of 300W, this power supply features 2 fans for cooling and a compact Hipro form factor. It includes various connectors such as 20 Pin, 24 Pin, 4 Pin 12V, SATA I, 4 Pin Peripheral, and Floppy Drive, ensuring compatibility with a range of devices. Additionally, it comes with features like cold start, fused protection, noise filtering, and surge protection for reliable performance. The product is backed by a 1-year manufacturer warranty and is manufactured in China.