StarTech.com 1 Port eSATA + 1 Port SATA II PCI Express SATA Controller Card

1 Port eSATA + 1 Port SATA II PCI Express SATA Controller Card Add an internal SATA port and an external SATA (eSATA) port to your desktop computer through a PCI Express expansion slot

-Easy to install and use with full step-by-step instructions.
-Standard and low profile brackets included.
-Supports port multiplier functionality.

Turn an available PCI Express (1x) slot into an internal SATA and external SATA (eSATA) connection. Supporting SATA 300 (SATA II) hard drives and data transfer rates of up to 3Gbps, this is the perfect solution if you need an extra SATA port or want to externalize your storage. It also features Port Multiplier support with command based switching for connecting multiple external hard drives to host through one eSATA connection.