Siig FireWire/USB PCI Card. Host interface: PCI, Output interface: FireWire/USB 2.0. Data transfer rate: 800 Mbit/s. Certification: RoHS, CE, FCC. Colour of product: Green, Silver. Connectivity technology: Wired, Supported data transfer rates: 480/400/200/100/12/1.5 Mbit/s, Compatible operating systems: Mac X 10.2.4/10.2.8 Windows 2000/7/Vista/XP/Server 2003/Server 2008