Simultaneous operation of multiple high-performance devices. Supports hot-swapping and plug-and-play connection of peripheral devices. Fully interoperable with FireWire, iLink, and SB1394 implementation of IEEE 1394 standard. Works with various types of FireWire 800 (1394b) and 1394a devices including portable hard disk, DV camcorder, digital camera, CD-RW/DVD-ROM drive, and other o/video devices. 1-lane (x1) PCI-Express with transfer rate of 2.5 Gb/s full duplex channel. Supports provisions of IEEE P1394b Revision 1.33+. Compliant with PCI-Express Revision 1.0a. Compliant with IEEE 1394 OpenHCI Specifications V1.1 and V1.2. Compliant with IEEE 1394-1995 for a high-performance serial bus. Compliant with IEEE 1394a-2000 standard. Wide compatibility: Windows 10/8/7/Vista/XP/2000/ME/98SE/Server 2003-2008 32/64-bit, for Mac. Supports data transfer rates of 100 Mbps, 200 Mbps, 400 Mbps, and 800 Mbps. 1394b controller card complies with IEEE 1394b standard, transmission speed of up to 800 Mbps, and also in line with IEEE 1394-1995 and IEEE 1394a-2000. The PCI-Express bus transmission speed of 2.5 Gbps, far higher than the PCI bus, fully shows high-speed transmission performance of IEEE 1394b, and is backward compatible with devices operating at 400/200/100 Mbps transmission speeds. Color: black. Material: PCB + metal. Package contents: 1 x controller card, 1 x FireWire cable (cable: male to male, black; random delivery, no specified color). Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.