STARTECH PEXSATA24E

2 PORT ESATA 4 PORT SATA PCIE SATA CONTROLLER ADAP

Maximize your computer SATA capability, while using only a single PCI-Express slot. With four internal SATA ports, and two eSATA ports, you’ll be able to add the speed and reliability of SATA to your internal storage, with the option of using an eSATA external storage device.