6 Best SD Cards in 2020

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best sd cards
There are numerous storage devices: SSDs, hard drives, USBs, etc. and they all have a common characteristic, and that is to keep your digital data safe and sound. Of course, depending on the device that you use, the type of storage also changes and in the case of digital cameras, they are mostly the SD cards.

SD card has earned that position thanks to its compact size, large capacities and, before anything else, affordability. As expected, finding the best SD card can be a bit of an issue if you are not familiar with the subject. Nevertheless, even the complete newbies can get a great device, as long as they follow a couple of advice.

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How to Choose the Best SD Card

Although SD cards are highly important for keeping your data integrity, they are nowhere near complicated devices like hard drives, for instance, and offer a rather simple design. Their main characteristics may be summed into following:


Capacity is one of the most important aspects of an SD card. The card itself can be blazing fast, but if it doesn’t have enough space, many of your works won’t be able to fit in it and that way it is ruined or half-finished. For that reason, carefully calculate what your real needs are and choose the card in accordance to your requirements.


Although it might not play a huge role for many, insufficient speed of an SD card can be a real issue, if you are into a 4K recording, for instance. On that account, be sure that the card’s performance can withstand your requirements and always go for at least a little bit higher speeds than you really need. That way, your choice will become future-proof.


Large price is always an issue. For that reason, carefully asses each of your needs and market offerings and balance them out. Price isn’t always evidence of quality; therefore, do a little bit of research before the final decision.

6 Best SD Cards

Sony SF-G64/T1 SDXC UHS-II Class 10 U3

An SD Card Ideal for Professional Filmmakers

sony sf-g64 t1 sdxc uhs-ii class 10 u3
If your job or your general needs require only the super-fast, high-performing SD cards, Sony SF-G64/T1 SDXC UHS-II Class 10 U3 card would be a perfect fit for you.

Coming in capacities of 32GB, 64GB and 128GB and with blazing read/write speeds of around 300MB/s, this device will provide more than enough capacity and pace for all sorts of usage, from filming 4K materials to action photography.

Unfortunately, its price tag is rather big, but on the other hand, with this card, you are getting excellent performance with minimal lag times and good overall value. Altogether, if finding the best SD card for 4K video or RAW materials is your main concern, you can be absolutely sure that the Sony SF-G64/T1 SDXC UHS-II Class 10 U3 card will fulfill your every need.


  • Ideal for filming 4K materials
  • Blazing fast performance

  • Expensive

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SanDisk Extreme Pro SDXC UHS-I Card

A Great Value for the Money SD Card

sandisk extreme pro sdxc uhs-i card
SanDisk Extreme Pro SDXC UHS-I Card is a device that offers an ideal combination of performance, available capacities (from 16GB till 512GB) and price. Although it doesn’t represent the fastest option on the market, since it complies with UHS-I and not the UHS-II standard, its 95MBps speed is still good enough for 4K filming, but in general, is more suitable for sequential shootings in both JPEG and RAW formats. In other words, if you are a more demanding user, you should probably go for some faster models.

Overall, SanDisk Extreme Pro SDXC UHS-I Card is a decent SD card choice, with a lifetime warranty and a great overall value, but with a performance that just isn’t up to the standards of the best SD cards. Nevertheless, its reliability, great capacity and affordability make it a great buying choice.


  • Nice performance
  • Lifetime warranty
  • Various capacities

  • Speeds could be a bit faster

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Lexar Professional 2000x SDHC UHS-II

A High-Performing SD Card, Suitable for even the Most Demanding Users

lexar professional 2000x sdhc uhs-ii
Super-fast speeds (reading speed is 300MBps and writing speed is 260MBps), lifetime warranty and a good capacity (32GB, 64GB and 128GB) are the main features of Lexar Professional 2000x SDHC UHS-II SD card, and they make it perfectly suitable for both professional photographers and movie makers.

Coming with a lifetime warranty and an included SD card reader, this amazing device offers everything that a user might need, and much more. If you need the best SD card for DSLR, 4K video or high-resolution pictures, you can’t do better than Lexar Professional 2000x SDHC UHS-II card.

Yes, it is expensive, but quality costs and with this “dude”, you may at least be sure that it delivers what you are paying for.


  • Super-fast
  • Lifetime warranty

  • Expensive

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Transcend TS64GSDC700S

A Decent-Quality SD Card for People Who Want Reliability Rather than Blazing Speeds

transcend ts64gsdc700s
Transcend has always produced quality products that deliver decent performance at a fair price and TS64GSDC700S card is no exception to that rule. It offers decent speeds (reading speed is around 285MBps and writing speed is around 180MBps), comes with a very nice five-year warranty and overall presents a good storage tool for both professionals and regular users. Unfortunately, it is available only in 64GB capacity, which isn’t too much for the storage-hungry consumers but is still good enough for most people.

This card is compliant with both V90 and UHS-II U3 standards and arrives supplied with pretty handy recovery software and, although it doesn’t belong to the sheer top of the best SD cards, it is still pretty close.

In other words, if you are not searching for the universality of the microSD card with an adapter and want to get yourself a quality SD card, at a fair price, TS64GSDC700S might be the best deal for you.


  • Very fast
  • Good value for the money

  • Modest capacity
  • Slower than the competition

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PNY P-SDX128U395-GE Elite Performance

An Extremely Durable, Large-Capacity SD Card

pny p-sdx128u395-ge elite performance
A good combination of price and durability and, on the other hand, large capacity and decent performance, has always been a winning combination, and PNY P-SDX128U395-GE Elite Performance SD card strictly follows that rule, offering a great overall value for the user.

It comes in capacities from 32GB to 512GB, offers Class 10 UHS-I U3 performance, with respectable 95MBps read/write speeds, and includes a lifetime warranty. More importantly, it is magnet-proof, shockproof and even waterproof, which can prove to be very handy, especially if you are into action photography or movie making.

Overall, if you want to get the best SD card for camera open-air shooting that will also be capable of 4K recording, PNY P-SDX128U395-GE Elite Performance comes as a superb choice.


  • Magnet-proof and waterproof
  • Good price

  • Slower than the competition

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Lexar Professional 633x SDXC UHS-I Card

A Decent-Performing SD Card with Excellent Capacities

lexar professional 633x sdxc uhs-i card
Sometimes owning a storage device with extra-large capacity, is everything you need. Lexar has obviously been aware of that, and that is probably one of the main reasons for the production of Professional 633x SDXC UHS-I Card series that comes in various capacities from 16Gb to the staggering 1TB.

Other than the large capacity, this card offers compliance with UHS-I U3 standard and allows for reading speeds of around 95MBps and modest write speeds at around 45MBps, which is rather disappointing for an SD card of this class.

Lexar Professional 633x SDXC UHS-I Card comes with a lifetime warranty and is more suitable for photography rather than the 4K recording, even though it can handle it. Altogether, this card offers a great capacity, but rather limited performance. Therefore, if you are looking for just sheer storage, go for it; in every other scenario, better go for some other option.


  • Nice performance
  • Lifetime warranty

  • Too slow writing speed
  • Pricey

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We hope that this guide has clarified any confusion you may have had about what the best SD card should include. If it has also helped you pick your ideal partner in crime, we are more than happy!

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