StarTech 4 Pin Molex to Right Angle SATA Cable Power a Serial ATA hard drive from a conventional LP4 power supply connection. This 6-inch 4-Pin (LP4) Molex to Right Angle SATA power adapter features one 4-Pin Molex (LP4) male connector and one (female) right angle SATA power connector, allowing you to power a Serial ATA hard drive from a conventional LP4 connection, eliminating the need to upgrade the computer power supply for compatibility with the SATA hard drive. This Molex to Right Angle SATA adapter is backed by StarTech. com's Lifetime Warranty.