How to Best Buy micro-SD Card – Know Technical Details. Nowadays, Most of the world’s mobile phone manufacturers are launching their devices with large internal memories and a microSD card slot in it. The internal memory space becomes insufficient at some point of time due to several reasons that varies from person to person and then you feel the need for purchasing a decent microSD card to fulfill the memory space requirement.
While purchasing a microSD card, you may come across the jargon SDHC, SDXC, UHS, Class 4, and Class 10 and so on. It’s quite irritating for someone who can’t understand the meaning of these jargons and he/she has to hover here and there for finding the meaning of these words. In some cases, people purchase microSD cards without bothering about these technical words which is not a good practice as each and every specification has its own importance and requirement. I am writing this post so that it can help you can tackle with such kind of awkward situations with ease.
Best Buy micro-SD Card – Know Technical Details
Now, let us have a look at the image shown below in order to have the complete and deeper insights of the microSD card.
Best Buy micro-SD Card – microSD card Terminologies:
- SDHC and SDXC Cards: Generally, you will see either SDHC (Secure Digital High Capacity) or SDXC (Secure Digital Extended Capacity) mentioned on your microSD card. SDHC card can have storage capacity up to 32 GBs. On the other hand, SDXC card has storage capacity 64 GBs and above that.
- UHS-1/UHS-3 Compatibility: UHS stands for Ultra High Speed, is a speed class for memory cards. The UHS-1 and UHS-3 can have speed up to 104 Mbps and 312 Mbps respectively.But these speed class standards are of a little use until a smartphone is not UHS compatible.
- Storage Capacity: It is one of the simplest things to understand the storage capacity of your microSD card. If I talk of the above e.g. (see the image) then you will see 16 GB which is nothing but the storage capacity.
- Class: Generally, microSD card comes with various classes like Class 2, 4, 6 and class 10. A Class represents the minimum data transfer rates of your memory card. Like if I talk of “class 4” memory cards then it will have the minimum write speed of 4Mbps and for “Class 10” it will be 10 Mbps and so on.
So the Class type has the direct relation with the speed of your memory card, that’s why, choose the class carefully.
I hope this article would help you in purchasing a well-suited memory card for your smart phone. And if you have any queries, feel free to comment below.