DVI-I to VGA Adapter

DVI-I to VGA adapter is an effective way to convert digital signals into analog signals, which is believed by many people. Actually it does not convert any thing but just extracts the analog part information and then sends them to the VGA equipped display. By using this kind of adapter, it works just like a DVI to VGA converter, you can give a new life to your old VGA monitor in this digital-signal dominated world, especially when you have DVI-only PC or Mac at home.

Due to the advantage and high efficiency of digital devices, VGA monitors seem obsolete and left behind by this fast developing digital world. There is no need to cost an arm and a leg for you to purchase a brand new one because of the change of the digital world. However, if you want to save money and continue to use your VGA monitors for working along with those new DVI-only devices, you need the help of an adapter. Actually sometimes you just need to invest no more than $10 to achieve this smooth switch. They can help convert different formats of signals and communicate smoothly between each other. According to different formats of signals, they can be DVI-D to VGA adapter, VGA to HDMI adapter, DVI-D to VGA converter, and HDMI to component adapter and the like. It depends on what signals your devices are implementing.

To understand how a DVI-I to VGA adapter works, you need to understand the following concepts in the first place. The Digital Visual Interface (DVI) is a new standard for video interface. DVI can process and deliver clearer and crisper pictures to digital monitors like flat panel LCD and projectors. DVI has a partial compatibility property with the High-Definition Multimedia Interface (HDMI) standard in both of digital mode (DVI-D) and VGA in analog mode (DVI-A). Video Graphics Array (VGA) refers the standard of analog computer display, the 15-pin D-subminiature VGA connector or the 640×480 resolution itself. And DVI-I means integrated, including both digital and analog. So a DVI to VGA converter is also called a VGA to DVI adapter or converter.

The DVI-I adapters offer an excellent video interface for the host and monitors that require high-bandwidth. Meanwhile DVI-I adapter is also the solution for the bandwidth requirements in the future. DVI standard makes it a possibility and provide a smooth communication with all digital flat panels/liquid crystal displays today. For example, if you have conventional monitors with only VGA and a G5 Macintosh with only DVI connectors, to make them work together for you, you need the help with a DVI-I to VGA adapter. DVI-I supports digital signal and analog signals in one cord at the same time. Most of video cards selling in the electronic stores tend to have DVI-I connection. DVI to VGA connectors tend to come with DVI at one end and VGA at the other end, which allows the conversions between DVI signal from the video card and VGA at the monitor.

DVI-I to VGA adapter is a great invention since it provides an inexpensive solution to those monitors only dealing with analog signals. It prevents VGA from an abandoned and isolated technology and continues to work for you. So you don’t need to worry your old monitors can not keep up with the fast-pacing digital work. Actually you don’t need to do that as well only if you are a fanatic for cutting edge technologies. Thanks to it works like a DVI to VGA converter but with much lower cost, you can still keep your old monitors and still keep up with the fast growing digital world gracefully while without buying a costly new flat panel LCD, which is especially true when you are on a tight budget.