IOGear"s premium high-speed IEEE 1394 4-Pin to 4-Pin cables connect computers to consumer electronics such as FireWire audio/video devices and FireWire gaming devices. They support data transfer rates of up to 400 Mbps, and are compatible with all FireWire and iLink devices. These cables have twisted-pair construction and quad-shielding to ensure maximum data transfer speed without any data loss. They are plug-and-play, hot-swappable, and very easy to install and use.