A graphics card is a device installed in a computer that consists of a graphics processing unit designed to help process and display images, especially 3D graphics. Graphics cards help take the processing strain off the main processor, and can contain their own memory to take the strain off the system RAM.
If your computer is having a hard time playing the newest video games or smoothly playing HD video content, it may be time to upgrade your video card. Many computers include on-board, or built-in, graphics cards. Adding a separate video card will improve the playback of video games and video, but it is important to know which type of graphics card is correct for your computer.
4.External graphics card
5.Legancy graphics card
1.Richer Gaming Experience.
2.Increase in Computer Performance.
3.Performance Increase in 3D Applications & Softwares.
4.Better Video and HD Experience.
5.Better Driver Support.
Before buying graphics card following tips are consider your refresh rate,check enough power and space,check MSRP, dont get dual card unless you have to. these tips are consider to before buying a graphics card .you dont worry about these are available on paliesecart.com