This cable connects any computer with a 6pin port to any Firewire device with a 6pin port like printer, scanner and storage peripherals. Built-in white LEDs let you know if the FireWire port is working properly, color-code your devices and helps locate cable in dark areas. This premium cable has silver braid shielding with translucent jacket, is IEEE1394a compliant and tested to support 400Mbps and compatible with all i.Link devices.