Match the I/O port or interface to the most correct description. (Obj. 1.2) A connector used for high-definition video 7-pin connector that supersedes an older 40-pin connector 4-pin connector of which 2 pins are used for a serial transmission pair 5-pin connector that includes analog signals 40-pin connector used with both 40-wire and 80-wire cables 9-pin connector of which 4-pins are used for two serial transmission pairs and another 2 pins are used for a serial transmission pair for backward compatibility USB 3.0 Used for Ethernet networking