101 on Buying Micro SD Card

A microSD card is a removable flash memory card used to store data and other types of information. It is used in cell phones, cameras and other technological gadgets. SD literally translates to Secure Digital, which means that your digital information is secured in a micro or mini card. The idea to buy micro SD card seems like a simple and straightforward concept, right? After all, you have probably done this several times before. There are a few traps that you need to avoid when shopping to ensure that the card you bought is working fine and that you do not end up losing all the files stored in it.

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Specifically, what you need to look into when you buy micro SD card is the technical specification. You need to learn to read these specs so you make the right choice when shopping:

Avoid Incompatible Cards

This is one of the most common mistakes that you can make when you buy micro secure digital card for your phones or cameras. When you say micro SD card, you are simply referring to the size and form of the card. However, there are several card formats to choose from. This difference can result in the card not working when you insert it into your gadget.

There are three general formats available to choose from: SD, SDXC and SDHC. These card formats are available in micro and full size versions, which is another thing to make a note of. You should therefore take note of these formats as some of the newer cards are not backwards compatible – meaning, the newer cards are not compatible with old hardware formats.

Physical Size of the Card

This is where technicalities come into play when buying micro SD cards. When you refer to ‘size’ when buying a card, it can refer to the amount of data that can be stored within the card or the physical size of the card. The latter is often overlooked. Each gadget has a slot designated for putting in these SD cards. You need to determine the right size of card to use that will fit into that slot. Obviously, when a card does not fit into the slot, it will not work. Check out CheapChips


In this modern and technology-driven society, users like their gadgets to perform at a quick rate. Therefore, you need to check the speed class of your SD card when buying. Not all card formats support ultra high speed (UHS) bus interface – this is a type of circuit that makes processing of data easier and faster. Here is the tricky part though – you need to check in with your device to see if it supports the UHS of your SD card. Even when your card is designed for high speed performance, if your gadget does not support it then it will be of no use.

Fake Cards

This is one of the worst mistakes you could do when you buy micro SD card. Always check for the authenticity of the brand, especially when you are buying online. Avoid counterfeit cards by buying from reputable and trusted sites only. You do not want to pay a large amount of money on counterfeit cards that do not deliver as expected.


101 on Buying Micro SD Card