BYTECC BT- ECU2FW 1394A 2 Ports + USB2.0 1 Port Express Card Standards: 1394A + USB2.0 Data Rates: 1394A 400Mbps USB2.0 480 Mbps USB: 1 x USB 2.0 1394: 2 x IEEE 1394a 6-pin Interface: ExpressCard slot Operating Systems Supported: Windows 2000/ XP/ Server 2003 System Requirements: ExpressCard enabled system w/ available ExpressCard slot Package Contents: 1 x 1394A +USB2.0 ExpressCard 1 x Driver Disk