The C2G 10 - inch Internal Power Y - Cable is designed to provide additional power connections for your computer's internal components. This cable features one 4 - pin Molex male connector and one 4 - pin floppy male connector, allowing you to easily connect floppy drives, hard drives, CD - ROMs, CD - RWs, and other devices to your power supply. With a length of 10 inches, it offers flexibility in cable management while ensuring reliable power delivery. This cable meets or exceeds industry standards, making it a dependable choice for your internal power needs.