Compliant with IEEE 1394-1995 and compliant with 1394A Perform function of 1394 transfer rate of 100/200/400 Mbps Supports Plug & Play specification A Power Provider supports Cable Powered mode Using PC inner power supply *Easy plug and play installation. Supports Windows98,ME,2000,XP, Vista Mac OS 8.6 and higher Cascaded (up to 10) to extend the distance of up to 50m between IEEE-1394 devices and your computer