Answer: Game Boy Link Cable
FireWire is Apple's embodiment of the IEEE 1394 interface (the interface standard was also distributed by Sony under the name of i ). LINK and Texas Instruments under the name Lynx). Apple began in 1
The most noticeable feature of FireWire cables is the massive connectors on the ends of the cables. Apple wanted a rugged cable with a rugged connection that could withstand repeated use and abuse in both commercial and personal computing applications.
To this end, they examined the connections for the Game Boy Link cable – cables that are designed to be infected and jammed in ports and otherwise thoroughly misused by children. If it was robust enough to withstand the abuse of elementary school children, it was robust enough to withstand whatever adult users would throw at it. The robust 6-wire connector of the Game Boy Link cable was slightly longer and the actual connection points further inserted into the plug, but the basic construction remained unchanged.