The StarTech.com PYO4SATA 4x SATA Power Splitter Adapter Cable is a black cable splitter designed for use with SATA drives. It features a 1:4 connection split/duplication, allowing you to power multiple drives from a single power source. With a cable length of 1.3 ft., this powered adapter is compatible with the StarTech.com PYO4SATA model and is made by the trusted brand StarTech. This product is ideal for powering multiple SATA drives simultaneously in computer systems.