SATA 15-Pin Power to 4-Pin Molex Adapter Do you have an all SATA power Supply and need a Standard 4-Pin Molex Plug? If so this is the adapter that converts SATA 15-pin power plug to standard MOLEX 4-pin Plug. Works with Any New SATA Only Power Supply! Special 15-Pin SATA Power Female Connector to Standard Molex 4-Pin for all Your Older IDE/ATA Devices including Hard Drives and Optical Drives