What Is A FireWire Cable Used For?

What Is A FireWire Cable Used For? FireWire, also called IEEE 1394 or i. LINK, high-speed computer data-transfer interface used to connect personal computers, audio and video devices, and other professional and consumer electronics. Is FireWire still used? Firewire didn’t die. It’s still in use in many high-end setups, and you can still buy Firewire