Adaptec 5020 Sata/usb Pci Card Adaptec DuoConnect AUA-5020 2-Port eSATA/5-Port USB 2.0 PCI Card General Features: PCI interface One (1) eSATAport One (1) Internal SATA port Three (3) Type A USB 2.0 external ports One (1) Type A USB 2.0 internal port One (1) 5-pin internal USB2.0 port NEC D720101GJ chipset Up to 1.5 Gbps data transfer rate for SATA Up to 480 Mbps data transfer rate for USB 2.0 Plug and Play