Connects a new SATA dveices with power to legacy SATA devices Adapts a SATA connector for use with a standard (LP4) Molex device 15 pin SATA Male to LP4 Molex 5.25" Female Power Perfect for DIY PC builders or in-house technical teams 10 year warranty The Lindy Power Adapter Cable is a high-performance adapter, allowing users to connect a hard disk or CD/DVD-ROM drive, equipped with a standard LP4 Molex type power connector, to a computer's SATA power supply. Ideal for adding older devices to a newer SATA equipped computer.