How many pins in this connector?

What is the maximum number of pins that can be found in a DVI port?

A) 9

B) 15

C) 20

D) 28

E) There’s only one, but it’s REALLY big.

The answer: D) 28

The DVI (Digital Visual Interface) port has many different layouts, but the maximum number of pin connectors that could be found in a single DVI port is 28 pins.

Want to know more? Watch “I/O Interfaces.”

If you look at the back of any computer, you’ll find many different ports staring back at you. In this video, you’ll learn to recognize some of the most common motherboard ports and connectors, including audio ports, video ports, and communication interfaces.