StarTech.com 15.7 in (400 mm) SATA Power Splitter Adapter Cable - M/F - 4x Serial ATA Power Cable Splitter (PYO4SATA) - Power splitter - SATA power (M) to SATA power (F) - 40 cm - black - for P/N: BRACKET125PT, BRACKET125PTP, BRACKET425F, PEXUSB311AC3, S2

Add three extra SATA power outlets to your Power Supply. The PYO4SATA SATA power splitter cable (1-to-4) features a SATA male power connector that connects to a single computer power supply SATA connector, and breaks out into four SATA female power connectors.¦The SATA power splitter cable overcomes the limit of the number of SATA drives that can be installed in the system, based on available PSU power connections, and eliminates the cost of having to upgrade the power supply to accommodate additional SATA drives.