InLine 66791S, ExpressCard, eSATA, JMicron JMB360, Wired, 3 Gbit/s, Windows 2000/XP/Vista InLine 66791S. Host interface: ExpressCard, Output interface: eSATA. Chipset: JMicron JMB360. Connectivity technology: Wired, Supported data transfer rates: 3 Gbit/s, Compatible operating systems: Windows 2000/XP/Vista