50CM 22-Pin (7+15) SATA Slimline SATA Extension Cable for Data and Power Combo Extension Female to Male 20inch 22-Pin Sata Data and Power Slimline Sata Extension Cable It allows you to extend the distance/placement of Slimline Sata drives within a tower style computer case by 1 Feet - in turn making it easier to position your Slimline capable peripherals (drives etc.) as needed Compatible with:use for connecting Sata controllers with external ports to Sata drive housings