A graphics card is another term used for a computer video card since these cards allow a person to use graphics features such as gaming. These cards are an important part of the computer for people who plan to convert their computer into gaming machines and this article is going to elaborate on ways to ensure that you are buying the perfect computer card for your system.
It is important to buy a graphics card only after you have determined what you plan to use the card for. Most entry level computer graphics cards that are provided with computers are sufficient for people who are not hard core gamers, but hard core gamers may require special graphics cards meant for enhancing the gaming experience. Your decision will also affect your budget since a high end gaming card will cost $250 or more where as a low end gaming card will cost $100 or more.
Inside the computer there are various slots that are used to hold the graphics card and before buying the computer video card it is important to know which slots are present inside your computer. If your computer has been purchased before 2002 then most likely your computer will have a PCI slot, but if your computer has been purchased recently then your computer will contain a PCI express and or AGP slot.
There are many companies who manufacture video cards and before buying a computer graphics card it is important for you to consider factors like your budget and features required in the card. Companies that manufacture video cards include Nvidia, ATI, PNY and Diamond Multimedia. You will also need to decide if you want to buy the video card online or through a retail store since some online stores provide discounts and promotions while buying computer components.