Power an ide hard drive from a sata power connectionr r powers an ide hard drive through a serial ata connection from your power supplyr backed by startechcoms lifetime warranty and free technical supportr r power an ide hard drive from a sata power connection this sata to lp4 power cable adapter features one lp4 female power connector and a male sata power connector allowing you to connect an ide hard drive to a serial ata power connector provided by the computer power supplyr whats i