Cubeternet Premium Firewire 800/400 Adapter Cable IEEE 1394 9-pin to 6-pin - 3 Ft 9-pin to 6-pin male connectors; 3 ft cable length Provides a link between newer FireWire 800 devices and older 6-pin FireWire 400 devices Twisted pair cabling and shielded construction ensures reliable data transmissions Compatible with PC, Mac, Apple FireWire, SUN, Sony iLink and all IEEE-1394 peripherals Lifetime warranty