Adaptec 3-Port USB 2.0 & 2-Port FireWire PCI Controller Card Adaptec DuoConnect AUA-3020A 3-Port USB 2.0 &amp; 2-Port FireWire PCI Controller Card General Features: PCI interface NEC D720101GJ USB 2.0 controller Texas Instruments TSB43AB23 IEEE 1394a controller Three (3) USB 2.0 ports One (1) 6-pin IEEE 1394 FireWire port One (1) 4-pin IEEE 1394 FireWire port Up to 480 Mbps data transfers for USB