This cost-saving Slimline SATA to SATA adapter lets you connect a Slimline SATA optical drive to a standard SATA motherboard connection. The adapter features a Slimline SATA connector on one side and a standard SATA data connector on the other; power is drawn through a power supply floppy drive (SP4) connector, combining both data and power into the optical drive Slimline SATA connection.