What is a dual head graphics card?

Dual graphics card is a type of computer device that allows you to use more than one imaging device such as monitor or TV as visual outputs for your computer. This type of graphics card is often used when setting a dual monitor system where the computer's work area is displayed on two monitors. Setting multiple monitors can also be achieved using two or more separate graphics cards, so dual head cards are just one way to create this effect. To display the same images on two different monitors that are often used for training or presentations, you can also be used to display the same images on two different monitors.

Use more than one monitor when working on a computer is often used on computer and business. The dual graphics card of the head is simply a specific type of graphics card, a device that allows you to connect one or more display devices to the computer. However, graphics cards with double headThey find two display devices such as two monitors or a monitor to a TV to be connected to a single computer. One of the most common uses of this type of setting is to enable the user of one computer to effectively double the usable work area of ​​the computer. This allows you to display one program on each screen and for a person to make it easy to navigate between them.

This type of setting usually allows better time management and more efficient multitasking of the computer. Sometimes more than two monitors can be used, and some financial analysts will often work with four or more screens, each showing different information to observe changing money markets and financial data more efficiently. The use of a dual head graphics card can often make it easier to achieve this type of setting, even if multiple graphics cards can be used.

Another common use of more than one imagingThe dual -head graphics card is for each device to show the same video output. This allows the person to sit at the computer and display the monitor, while what he does is also displayed on a larger TV screen or a projected image for others to watch. Presentation and training can be easily performed using a dual graphics card and this type of display settings.