This LP4 to Latching SATA Power Cable Adapter features a male LP4 connector, as well as a female SATA power connector, providing a cost-effective way to connect a legacy power supply that has only LP4 connectors to a (more modern) SATA hard drive. Designed to provide maximum reliability, the LP4 to Latching SATA Power cable is backed by StarTech. com's Lifetime Warranty.