The PCIe IEEE 1394 FireWire adapter is backward compatible with devices with 400/200/100Mbps transmission speed.Suitable for all types of FireWire 800 (1394b) and 1394a devices, including portable hard drives, DV camcorders, digital cameras, CDRW/DVDROM drives and other audio/video devices.VIA chip conforms to PCI Express basic specification 1.0a, conforms to IEEE 13941995, 1394a2000 and OHCI 1.1 standards.Plug and play.It supports Windows 98se/me/2000/XP/Server 2003/Vista/7 32bit/win8/win10/ OS.No driver is required, and the 1394 device is built into the Windows 98 second edition and higher (included) operating system, and there is no need to download a driver separately.colour:blackMaterial: PC + metalPackage Contents:1 x Controller Card1 x Firewire CableOnly the above package content, other products are not included.Note:Light 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 +/ 13cm.