Siig FireWire Adapter. Host interface: PCI, Output interface: FireWire. Data transfer rate: 400 Mbit/s. Certification: CE, FCC, RoHS. Colour of product: Green, Silver. Connectivity technology: Wired, Form factor: LP, Compatible operating systems: Windows 7/Vista/XP/Server 2003/Server 2008/2000/ME/98SE