Each of us has the invaluable data that do not want to lose. Are these pictures from the holidays or birthdays, or our work and projects on which we spent dozens of hours, certainly we need to be archived.

Only regular backups will give us the guarantee of data security. How does it burn? Many people believe that enough ordinary DVD. Are they right? Let’s find out. The earliest media is a floppy disk – but do not concern yourself with them because I peacocks head quite fallen into disuse.Next in line is the CD. It also will meet a similar fate and in addition there is nothing special in them. It should however be interested in how media are DVDs.

They have a large capacity and a sufficient quality and durability. And above all are cheap.Hard drives are one step further. They offer a high capacity for a high price.However, their durability is high. Which carrier is best? If we have less data to back kupujmy DVD. With more we invest in an external hard drive which will affect the quality of the media and in the long run we save.