Do you ever get confused on the entire DVI lingo with a “D” here, “A” there, and an “I” showing up at the end? You find yourself Googling the whole web just to find what is the differences are between DVI-D, DVI-A, DVI-I and DVI-M1. This article will just simply break down the lingo into basic knowledge to make it easier to pick out which DVI format fits your needs best.

DVI-D – DVI Digital
This connection allows only a true digital connection signal. This digital format provides a faster, high quality image without losing any signal strength like others. You don’t have to worry about any analog signal interrupting since the signal is all digitalized. The only problem with this format is that it is typically found in more monitors than video cards making it hard to connect to a video card without an adapter.

DVI-A – DVI Analog
Still living the 1990’s and still using your CRT monitor, but wanting a high-resolution picture? This format carries a signal that is higher in quality than standard VGA formats, but some image quality is lost due to conversion process. There is no equipment that actually supports this cable from the original production.

DVI-I – DVI Integrated
This format is the most commonly used format for DVI connections. It supports both analog and digital signals through just one cable. This cable is capable of all signal transmits meaning it can produces a digital-to-digital signal, an analog-to-analog signal, a digital-to-analog signal, or an analog-to-digital signal.

DVI-M1 (M1-DA)
This format is a specific rare connecter used by infocus projectors. They are used for VESA Enhanced Video Connector and VESA Plug and Display schemes.

Now that you know the simple facts on the differences on the many DVI cables you are able to know the exact cable you need for the right digital visual interface desired.