Add a SATA and LP4 power connection to a single SATA power supply connection. This SATA power splitter cable also features an extra LP4 power connector. The SATA power splitter connects to a single SATA power supply connection and breaks out into two SATA female power connectors and one LP4 connector - adding one LP4 and one SATA power connection, without having to upgrade the PSU or limit the number of installed drives based on power connection availability.