1394b Xpress Card
Add FireWire 800 to Your Mac or PC via ExpressCard/34
eSATA Xpress Card
Connect High Speed SATA II RAID & Hard Drives
Gigabit Xpress Card
Network Connectivity at Gigabit Speeds Auto10/100/1000 Mbps
1394a Xpress Card
Add FireWire for Video & Storage
Duo Xpress Card
Add FireWire and USB 2.0 via ExpressCard/34