Understand what are the advantages and disadvantages of your integrated (onboard) card on your motherboard is important in building your computer. You will be wiser to choose your own components to suit your own needs. Built in card (on board), which means the integration of sound, network, modem, video card and other peripheral components to your map mère.Pendant the early years, the motherboard uses many connections and additional cards. This causes too much confusion for the computer manufacturer. Today, it is not a problem because most expansion cards are now integrated into the card mère.Par Therefore, the main advantages for integrated cards is that it makes much more easy for you to build your computer because of the lower connections. It can also save you money by not buying another card for your système.Let ‘s talk about the disadvantages of the integrated maps. Built-in maps are not repairable and upgradeable as it is fixed. But this is not a problem you do not need to buy the entire board if one of the up-card becomes defective. Just disable the CMOS settings and replace the defective integrated with an expansion card. The same thing you do when you’ve decided to update one of your cards on the future. Some last motherboard will automatically disable the onboard card when you install your new expansion card. In conclusion therefore, if you’re computer application is for a simple office work, I suggest you buy a motherboard that supports many integrated card. However, if your application is more graphics buy a separate video card probably a PCI-E. On board video card affects graphics performance dramatically, because it has taken some of your main memory and actions on your data bus. Therefore, it produces a slowdown graphique.En learn more about how to build your computer in 8 easy steps.