HDE 15+7 Pin SATA Power/Data to 4 pin IDE Power Cable Hard Drive Plug Ribbon Adapter Power your SATA drives with this adapter for Molex/IDE connectors SATA cables take up less space inside a case & provide more airflow for a cool CPU SATA power plug also has data cable attached Supports data throughput up to 300 MB/sec Easy to connect to your computer PC by clipping and plugging in the ribbon