The STC-AA033 LP4 Molex to Latching SATA power splitter cable features Serial ATA female power connectors and one LP4 male connector - a reliable solution that enables you to power two SATA drives using a single LP4 connection to the computer power supply. This LP4 to SATA cable adapter is 6 inches in length, giving you enough cable slack to position drives as needed within the computer case while saving the cost and hassle of upgrading a power supply for compatibility with Serial ATA drives.