Description: SATA hard disk external cable, 4 pin power supply, 3.5'' 2.5'' hard disk to Power Esata SA-087 As long as your computer equipped with ESATA or (ESATA+USB)POWER ESATA port, use this SATA22PIN TO POWER cable, connect the cable with the 12V power output adapter or 12V power output 4 pin, your laptop can easily drive a 3.5 inch SATA large hard disk. If your laptop's port is already a POWER ESATA COMBO interface, it realizes plug and use, no require any additional power supply for a 2.5inch hard disk. The application of this connection is more convenient for your application and the low cost of using high reserve equipment Length: 50cm/19.68in. Package Includes: 1 PiecexSATA Hard Disk External Cable
