Power eSATA to SATA 22pin cable, eSATAp to
SATA 22pin length: 0.5 m 22Pin SATA is (7pin+15Pin) Your desktop will have to support the Power eSATA 5V and 12V It supports with 2.5 inch and 3.5 inch SATA HDD and 5.25 inch Blueray Play, DVD Play and CD Rom with data transfer and power for 5V and 12V. Our cable support both 5V & 12V, please check whether your PC host port support 12V output. If your PC host port support only 5V, then you can only use with 2.5 inch hard driver. If your pc host port support output of 12V, you can use 2.5 inch or 3.5 inch and 5.25 inch hard driver. 5V output only works with 2.5 inch hard drivers.