Which memory card is better for a smartphone, phone or tablet

Many phones, and even smartphones on the Android operating system, are endowed with a small amount of internal memory. And devices with a lot of gigabytes are much more expensive. What do people who do not have so much money to buy a good phone? Everyone knows the solution to this problem is microSD. But many go to the store, not knowing how to choose a memory card for a smartphone. And they buy what they get in the first store or salon of communication, considering that the choice of a memory card for a smartphone or a phone is a waste of time. Basically, the choice of people falls on the flash drive, which has more capacity. This is at least one of the main criteria, but not the most important one. What are the main characteristics and what, in general, choose a drive for gadgets, this article will tell.

Types of memory cards for smartphones

As it was already written, drives are divided not only by volume. There are also standards and classes, and they should be given special attention. After all, if you make a mistake, you can take a flash drive, which can not go to the gadget or significantly slow down its performance. What standard is suitable for certain devices? What class of memory card is better for a smartphone? The answers to these questions are described below.

Card Standards

The standard is very important when choosing removable media for a mobile device. Some devices do not support certain standards. Types of standards:

  • microCD — this standard is supported by any smartphone and phone with a suitable slot. But due to the small volume of such a card is becoming less and less popular. The maximum volume of a microCD is 2 gigabytes, and this is not even enough to save the required number of mp3 files;
  • microCDHC - a class of memory card cdhc standard for a smartphone released before 2008 - this purchase is quite risky. Old gadgets are unlikely to recognize such a flash drive. The prefix HC stands for increased volume (HighCapacity). Such drives have a volume of from 4 to 64 gigabytes. Choosing a drive for the old phone, it is better to consult with a specialist. The employee of the communication salon will look at the parameters of the gadget and on the basis of them will advise how to choose a flash drive;

  • microCDXC - flash drives with this standard have a maximum size limit - as many as two terabytes. Even a standard hard drive standing on a stationary computer rarely boasts such a volume. Such drives are suitable only for expensive gadgets and even some gadgets, the price of which exceeds 20 thousand rubles, do not support xc. Which phone supports this format? To determine whether such a drive is supported, you need to see if there is an abbreviation - XC on the box from under the device, if there is one, you can buy a flash drive.

Now it became clear that the standard is of great importance when choosing a microSD and it is clear how to choose a flash drive for a phone depending on its characteristics.

Class division

Another important aspect when choosing a removable storage device for the phone is the class. In total there are five sections that differ from each other in data transfer speeds. So, how to choose a microSD memory card for a smartphone depending on its classification:

  • 2 class - such cards are suitable only for players, photo frames, old phones. Their transfer rate is 2 megabytes per second. For new, powerful gadgets, this speed is very small, since the data flow with which you have to work on such gadgets is huge;
  • Grade 4 - it is these cards most on the shelves of cellular stores. If you ask the seller a flash drive for an average phone, with a high degree of probability his offer will be exactly the four. It should work on weak, cheap devices, although many customers complain about the instability of work;
  • 6 class - such microSD for a couple of hundred rubles is more expensive than the fourth class. However, they are much better, the data transfer speed is about 6 megabytes per second. It is recommended to buy such flash drives;

  • 10 class - for ordinary phones there is no need to buy such a flash drive. The data transfer rate is not particularly different from the sixth grade. And more specifically, the speed is higher there, but the user is unlikely to notice the difference. Such drives are used for professional cameras and camcorders. In addition, their price is several times more expensive than class 6 microSD. Therefore, it is not the best memory cards for smartphones;
  • UNC SpeedClass is a newly created technology. Finding a gadget that supports UNC will now be quite problematic. There are two versions of this class are UNC-1 and UNC-3. The transfer rate of the third can reach up to 321 megabytes per second, and this is just incredibly fast. Such drives are guaranteed not to fit into ordinary devices, they can only be included in the rating of memory cards for smartphones, while they are not yet available to the average user.

Based on all the information described above, we can say that the 6th grade sdhc memory card for a smartphone with average settings will be best.

Does volume matter

Memory size is important, but this criterion plays a role individually for each user. For example, why should a person who needs a flash drive just for storing documents and photos, buy a sixteen-gigabyte drive if it is quite possible to purchase a 4-gig flash drive for a lower price. Lovers to watch movies and save a large amount of music is best to take a 16–32 gigabyte microSD. Because even 8 gigovku hardly fit all the necessary files. Choose the size follows from their personal preferences and, of course, the capabilities of the gadget. On a very old phone is unlikely to go 16GB flash drive. But most modern devices, even not very expensive ones, are fully supported by 32-gigabyte removable drives.

The best manufacturers of CD-drives for smartphones

When choosing a drive, the last criterion is the manufacturer. It also plays a big role, because if you buy a cheap flash drive from an unknown manufacturer, there is a big risk that the purchase will quickly fail. So, which memory card is better for a smartphone, depending on the company:

  • Kingston has been a company for about 29 years and during this time it has established itself as a reliable supplier of hard drives. Prices for such cards vary from 500 to 1000 rubles, depending on the volume;
  • Samsung - looking at these six letters, it immediately becomes clear that before the eyes of a quality product. Whatever it is a refrigerator, TV, phone or SD-drive;

  • SanDisk - this company exists for a long time and it is engaged in the manufacture of drives. And she does it pretty well. You can safely take such a flash drive and not be afraid for the fact that it will break in a couple of months;
  • Transcend is a Chinese company, but this does not mean that it produces bad products. For more than thirty years, Transcend has accumulated such experience that you can take their products and not think about anything.

Conclusion

After reading this article, you can easily understand how to choose a memory card for your phone. So, the card is chosen according to criteria such as standard, class, manufacturer and volume. Now go to the store, you can immediately determine which flash drive is suitable for your device.