Best Compatibility - Based on VIA Chipset Compliant with PCI-Express revision 1.0a; 1394 OpenHCI Specification V1.0 and V1.1 Compliant Compliant with IEEE 1394-1395, 1394a-2000 and OHCI 1.1 standard 2* 6-pin external ports and 1 *4-pin internal firewire female ports Data transfer rate of 100/200/400 Mbps Compatible to 1- (x1) PCI-Express Throughput Plug-and-play, self-driven system Support Windows 98SE/ME/2000/XP/Server 2003/Vista/Win7 Support a wide range of firewire devices such as DV camcorders, hard disks, removable drives, scanners, digital cameras and other firewire audio/video devices Colour:black Material:PC+Metal Package Contents: 1 x Controller Card 1 x Firewire Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.