Digital Camera Memory Cards – buying guide
These days Every Memory Card manufacturer has the following sets of most commonly available SD memory card types:
Standard SD Memory Cards
Fast SD Memory Cards
Super Fast/Pro SD Memory cards
As you can see the memory cards have been categorised by their speed and if you are considering to buy an SD memory card for yourself then you must familiarise yourself witht the different SD memory card types.
Standard memory cards
Standard Cards can be used for pretty much all standard tasks such as taking photos and storing backup files etc.
Fast Memory Cards
If you use a high megapixel camera of more than 3 MP, or use any other device which requires a faster response and data writing ability then you are advised to use a fast SD memory card, which can deliver a seamless data writing performance.
Super Fast or Pro Memory Cards
If you are a professional photographer, it is best to use sports photography mode on your camera or do not want to risk your pictures or files produce errors then you need to have a super fast/pro memory card. This type of SD memory cards are used by professionals and individuals who want a superior data writing performance.
What Makes a Memory Card Faster
Basically there are two different types of technologies in place. SLC memory cards are single layer which is why they are faster and more expensive, while MLC cards are multi layer and slower memory cards.
Kingston offers its range of the SD cards as:
a. Standard Speed
b. Elite Pro Series (50X~55X)
c. Ultimate Series (120X)
Sandisk, offers its range of SD cards as:
1. Standard Cards
2. Ultra II
3. Extreme III
