and high quality Simultaneous operation of multiple high-performance devices Supports hot-swapping and plug-and-play connection of peripheral devices 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 V1.0 and V1.1 Compliant with IEEE 1394-1995 for high performance serial bus Compliant with IEEE 1394a-2000 standard Fully backward compatible with 1394a specification Plug and play, no driver required Specifications: Ports: 2 x 6-pin, 1 x 4-pin Supports data transfer rates: 100 Mbps, 200 Mbps, 400 Mbps, 800 Mbps Material: Metal baffle Length: approximately 120 mm Color: As shown in pictures Package Content: 1 x Chipset card 1 x FireWire cable (Other accessories shown in the picture are not included)