SATA power splitter cable connects to the computer power supply through one cable, providing 5 serial SATA ports to overcome the limitation of SATA device quantity and safely and effectively upgrade the computer's storage capacity; SATA to 5 x 15 pin SATA power cable. When the SATA power interface is insufficient, convert the 15 pin SATA male to 5 x 15 pin SATA female connector. There are SATA power connectors spaced approximately 11cm apart on one cable; SATA to SATA power cord adopts a parallel design, with neatly arranged wires; Not covering the network, the lines are not scattered, the wires are neat, the ports are clear and prominent, and the power cord is convenient for wiring and perforation; SATA to 5 x SATA power supply cable adopts a flexible PVC sheath and is made of 18AWG tinned copper wire core, which has good insulation, flame retardancy, and conductivity, and supports high current power supply