The importance of Class 10 with SD memory cards
The different SD-cards are not only characterized by different price classes. Also qualitatively, there are various differences:
- One of them is the different write speed. Under the name "SD 3.01" are defined in various speed classes.
- The number that is "Class" is, accordingly, the appropriate minimum write speed of a SD card. Starting with Class 2, which must have a minimum write speed of 2 MB per second until the SD card is Class 10, which has analog a minimum writing speed of 10 MB per second.
- You will find in front of the Class-designation of the three letters of UHS, is a more advanced SD-card. The acronym stands for Ultra High Speed - so even more power.
- However, the write speed is not everything: What to look for when buying a SD-card still should pay attention to, read on the next page. The currently fastest memory cards you can find in our "best of" list.

SD card Class 10
You can no longer retrieve the data on your memory card, you need not despair the same. Maybe the SD card fix.
