i use cable for the pc that why i asked one for power other for data but i know what you talking about i use this kindCode:http://www.l-com.com/firewire-din-scsi-sata-latching-sata-cable-straight-right-angle-24?gclid=CjwKCAjw_MnmBRAoEiwAPRRWW_UclIw4rG0pF7-l3a3-PSRKfYsV4YmPPImabvSbrsqCowb99RiglBoCMJAQAvD_BwE